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mxGraphHierarchyModel (mxGraph 1.12.0.2 API Specification)
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com.mxgraph.layout.hierarchical.model</FONT>
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Class mxGraphHierarchyModel</H2>
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<PRE>
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
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<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel</B>
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<DL>
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<DT><PRE>public class <B>mxGraphHierarchyModel</B><DT>extends <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></DL>
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</PRE>
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<P>
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Internal model of a hierarchical graph. This model stores nodes and edges
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equivalent to the real graph nodes and edges, but also stores the rank of the
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cells, the order within the ranks and the new candidate locations of cells.
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The internal model also reverses edge direction were appropriate , ignores
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self-loop and groups parallels together under one edge object.
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<P>
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<P>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Nested Class Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>static interface</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A></B></CODE>
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<BR>
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Defines the interface that visitors use to perform operations upon the
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graph information during depth first search (dfs) or other tree-traversal
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strategies implemented by subclassers.</TD>
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</TR>
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</TABLE>
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<!-- =========== FIELD SUMMARY =========== -->
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<A NAME="field_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Field Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#dfsCount">dfsCount</A></B></CODE>
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<BR>
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Count of the number of times the ancestor dfs has been used</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#edgeMapper">edgeMapper</A></B></CODE>
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<BR>
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Map from graph edges to internal model edges</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#maxRank">maxRank</A></B></CODE>
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<BR>
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Stores the largest rank number allocated</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#parent">parent</A></B></CODE>
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<BR>
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The parent cell whose children are being laid out</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyRank.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyRank</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#ranks">ranks</A></B></CODE>
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<BR>
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Mapping from rank number to actual rank</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#roots">roots</A></B></CODE>
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<BR>
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Store of roots of this hierarchy model, these are real graph cells, not
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internal cells</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#vertexMapper">vertexMapper</A></B></CODE>
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<BR>
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Map from graph vertices to internal model nodes</TD>
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</TR>
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</TABLE>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<A NAME="constructor_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Constructor Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#mxGraphHierarchyModel(com.mxgraph.layout.hierarchical.mxHierarchicalLayout, java.lang.Object[], java.util.List, java.lang.Object)">mxGraphHierarchyModel</A></B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/mxHierarchicalLayout.html" title="class in com.mxgraph.layout.hierarchical">mxHierarchicalLayout</A> layout,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[] vertices,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>> roots,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> parent)</CODE>
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<BR>
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Creates an internal ordered graph model using the vertices passed in.</TD>
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</TR>
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</TABLE>
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<!-- ========== METHOD SUMMARY =========== -->
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<A NAME="method_summary"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
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<B>Method Summary</B></FONT></TH>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE>protected void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#createInternalCells(com.mxgraph.layout.hierarchical.mxHierarchicalLayout, java.lang.Object[], com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode[])">createInternalCells</A></B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/mxHierarchicalLayout.html" title="class in com.mxgraph.layout.hierarchical">mxHierarchicalLayout</A> layout,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[] vertices,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>[] internalVertices)</CODE>
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<BR>
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Creates all edges in the internal model</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#dfs(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyEdge, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, java.util.Set, int)">dfs</A></B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> parent,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> root,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A> connectingEdge,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seen,
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int layer)</CODE>
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<BR>
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Performs a depth first search on the internal hierarchy model</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#dfs(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyEdge, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, java.util.Set, int[], int, int)">dfs</A></B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> parent,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> root,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A> connectingEdge,
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seen,
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int[] ancestors,
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int childHash,
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int layer)</CODE>
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<BR>
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Performs a depth first search on the internal hierarchy model.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#fixRanks()">fixRanks</A></B>()</CODE>
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<BR>
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Fixes the layer assignments to the values stored in the nodes.</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> int</CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#getDfsCount()">getDfsCount</A></B>()</CODE>
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<BR>
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#getEdgeMapper()">getEdgeMapper</A></B>()</CODE>
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<BR>
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>></CODE></FONT></TD>
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#getVertexMapper()">getVertexMapper</A></B>()</CODE>
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|
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<BR>
|
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
|
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<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#initialRank()">initialRank</A></B>()</CODE>
|
|
|
|
<BR>
|
|
Basic determination of minimum layer ranking by working from from sources
|
|
or sinks and working through each node in the relevant edge direction.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#setDfsCount(int)">setDfsCount</A></B>(int dfsCount)</CODE>
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|
|
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<BR>
|
|
</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
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<CODE> void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#setEdgeMapper(java.util.Map)">setEdgeMapper</A></B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>> edgeMapper)</CODE>
|
|
|
|
<BR>
|
|
</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
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<CODE> void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#setVertexMapper(java.util.Map)">setVertexMapper</A></B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> vertexMapping)</CODE>
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<BR>
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</TD>
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</TR>
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<TR BGCOLOR="white" CLASS="TableRowColor">
|
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
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<CODE> void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.html#visit(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode[], boolean, java.util.Set)">visit</A></B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
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|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>[] dfsRoots,
|
|
boolean trackAncestors,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seenNodes)</CODE>
|
|
|
|
<BR>
|
|
A depth first search through the internal hierarchy model</TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
|
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
|
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<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
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</TR>
|
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<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD><CODE><A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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</TR>
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</TABLE>
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<P>
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|
|
<!-- ============ FIELD DETAIL =========== -->
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|
|
<A NAME="field_detail"><!-- --></A>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Field Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
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|
|
<A NAME="maxRank"><!-- --></A><H3>
|
|
maxRank</H3>
|
|
<PRE>
|
|
public int <B>maxRank</B></PRE>
|
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<DL>
|
|
<DD>Stores the largest rank number allocated
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="vertexMapper"><!-- --></A><H3>
|
|
vertexMapper</H3>
|
|
<PRE>
|
|
protected <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> <B>vertexMapper</B></PRE>
|
|
<DL>
|
|
<DD>Map from graph vertices to internal model nodes
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="edgeMapper"><!-- --></A><H3>
|
|
edgeMapper</H3>
|
|
<PRE>
|
|
protected <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>> <B>edgeMapper</B></PRE>
|
|
<DL>
|
|
<DD>Map from graph edges to internal model edges
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="ranks"><!-- --></A><H3>
|
|
ranks</H3>
|
|
<PRE>
|
|
public <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyRank.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyRank</A>> <B>ranks</B></PRE>
|
|
<DL>
|
|
<DD>Mapping from rank number to actual rank
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="roots"><!-- --></A><H3>
|
|
roots</H3>
|
|
<PRE>
|
|
public <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>> <B>roots</B></PRE>
|
|
<DL>
|
|
<DD>Store of roots of this hierarchy model, these are real graph cells, not
|
|
internal cells
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="parent"><!-- --></A><H3>
|
|
parent</H3>
|
|
<PRE>
|
|
public <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>parent</B></PRE>
|
|
<DL>
|
|
<DD>The parent cell whose children are being laid out
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="dfsCount"><!-- --></A><H3>
|
|
dfsCount</H3>
|
|
<PRE>
|
|
protected int <B>dfsCount</B></PRE>
|
|
<DL>
|
|
<DD>Count of the number of times the ancestor dfs has been used
|
|
<P>
|
|
<DL>
|
|
</DL>
|
|
</DL>
|
|
|
|
<!-- ========= CONSTRUCTOR DETAIL ======== -->
|
|
|
|
<A NAME="constructor_detail"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Constructor Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<A NAME="mxGraphHierarchyModel(com.mxgraph.layout.hierarchical.mxHierarchicalLayout, java.lang.Object[], java.util.List, java.lang.Object)"><!-- --></A><H3>
|
|
mxGraphHierarchyModel</H3>
|
|
<PRE>
|
|
public <B>mxGraphHierarchyModel</B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/mxHierarchicalLayout.html" title="class in com.mxgraph.layout.hierarchical">mxHierarchicalLayout</A> layout,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[] vertices,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>> roots,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> parent)</PRE>
|
|
<DL>
|
|
<DD>Creates an internal ordered graph model using the vertices passed in. If
|
|
there are any, leftward edge need to be inverted in the internal model
|
|
<P>
|
|
<DL>
|
|
<DT><B>Parameters:</B><DD><CODE>layout</CODE> - the enclosing layout object<DD><CODE>vertices</CODE> - the vertices for this hierarchy</DL>
|
|
</DL>
|
|
|
|
<!-- ============ METHOD DETAIL ========== -->
|
|
|
|
<A NAME="method_detail"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
|
|
<B>Method Detail</B></FONT></TH>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<A NAME="createInternalCells(com.mxgraph.layout.hierarchical.mxHierarchicalLayout, java.lang.Object[], com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode[])"><!-- --></A><H3>
|
|
createInternalCells</H3>
|
|
<PRE>
|
|
protected void <B>createInternalCells</B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/mxHierarchicalLayout.html" title="class in com.mxgraph.layout.hierarchical">mxHierarchicalLayout</A> layout,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>[] vertices,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>[] internalVertices)</PRE>
|
|
<DL>
|
|
<DD>Creates all edges in the internal model
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>layout</CODE> - reference to the layout algorithm<DD><CODE>vertices</CODE> - the vertices whom are to have an internal representation
|
|
created<DD><CODE>internalVertices</CODE> - the blank internal vertices to have their information filled
|
|
in using the real vertices</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="initialRank()"><!-- --></A><H3>
|
|
initialRank</H3>
|
|
<PRE>
|
|
public void <B>initialRank</B>()</PRE>
|
|
<DL>
|
|
<DD>Basic determination of minimum layer ranking by working from from sources
|
|
or sinks and working through each node in the relevant edge direction.
|
|
Starting at the sinks is basically a longest path layering algorithm.
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="fixRanks()"><!-- --></A><H3>
|
|
fixRanks</H3>
|
|
<PRE>
|
|
public void <B>fixRanks</B>()</PRE>
|
|
<DL>
|
|
<DD>Fixes the layer assignments to the values stored in the nodes. Also needs
|
|
to create dummy nodes for edges that cross layers.
|
|
<P>
|
|
<DD><DL>
|
|
</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="visit(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode[], boolean, java.util.Set)"><!-- --></A><H3>
|
|
visit</H3>
|
|
<PRE>
|
|
public void <B>visit</B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>[] dfsRoots,
|
|
boolean trackAncestors,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seenNodes)</PRE>
|
|
<DL>
|
|
<DD>A depth first search through the internal hierarchy model
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>visitor</CODE> - the visitor pattern to be called for each node<DD><CODE>trackAncestors</CODE> - whether or not the search is to keep track all nodes directly
|
|
above this one in the search path</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="dfs(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyEdge, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, java.util.Set, int)"><!-- --></A><H3>
|
|
dfs</H3>
|
|
<PRE>
|
|
public void <B>dfs</B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> parent,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> root,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A> connectingEdge,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seen,
|
|
int layer)</PRE>
|
|
<DL>
|
|
<DD>Performs a depth first search on the internal hierarchy model
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the parent internal node of the current internal node<DD><CODE>root</CODE> - the current internal node<DD><CODE>connectingEdge</CODE> - the internal edge connecting the internal node and the parent
|
|
internal node, if any<DD><CODE>visitor</CODE> - the visitor pattern to be called for each node<DD><CODE>seen</CODE> - a set of all nodes seen by this dfs a set of all of the
|
|
ancestor node of the current node<DD><CODE>layer</CODE> - the layer on the dfs tree ( not the same as the model ranks )</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="dfs(com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyNode, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyEdge, com.mxgraph.layout.hierarchical.model.mxGraphHierarchyModel.CellVisitor, java.util.Set, int[], int, int)"><!-- --></A><H3>
|
|
dfs</H3>
|
|
<PRE>
|
|
public void <B>dfs</B>(<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> parent,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A> root,
|
|
<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A> connectingEdge,
|
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<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyModel.CellVisitor.html" title="interface in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyModel.CellVisitor</A> visitor,
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<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</A><<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> seen,
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int[] ancestors,
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int childHash,
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int layer)</PRE>
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<DL>
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<DD>Performs a depth first search on the internal hierarchy model. This dfs
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extends the default version by keeping track of cells ancestors, but it
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should be only used when necessary because of it can be computationally
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intensive for deep searches.
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<P>
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<DD><DL>
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<DT><B>Parameters:</B><DD><CODE>parent</CODE> - the parent internal node of the current internal node<DD><CODE>root</CODE> - the current internal node<DD><CODE>connectingEdge</CODE> - the internal edge connecting the internal node and the parent
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internal node, if any<DD><CODE>visitor</CODE> - the visitor pattern to be called for each node<DD><CODE>seen</CODE> - a set of all nodes seen by this dfs<DD><CODE>ancestors</CODE> - the parent hash code<DD><CODE>childHash</CODE> - the new hash code for this node<DD><CODE>layer</CODE> - the layer on the dfs tree ( not the same as the model ranks )</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getVertexMapper()"><!-- --></A><H3>
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getVertexMapper</H3>
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<PRE>
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public <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> <B>getVertexMapper</B>()</PRE>
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<DL>
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<DD><DL>
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<DT><B>Returns:</B><DD>Returns the vertexMapping.</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="setVertexMapper(java.util.Map)"><!-- --></A><H3>
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setVertexMapper</H3>
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<PRE>
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public void <B>setVertexMapper</B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyNode.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyNode</A>> vertexMapping)</PRE>
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<DL>
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<DD><DL>
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<DT><B>Parameters:</B><DD><CODE>vertexMapping</CODE> - The vertexMapping to set.</DL>
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</DD>
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</DL>
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<HR>
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<A NAME="getEdgeMapper()"><!-- --></A><H3>
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getEdgeMapper</H3>
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<PRE>
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public <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>> <B>getEdgeMapper</B>()</PRE>
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<DL>
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<DD><DL>
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|
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<DT><B>Returns:</B><DD>Returns the edgeMapper.</DL>
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</DD>
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</DL>
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<HR>
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|
|
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<A NAME="setEdgeMapper(java.util.Map)"><!-- --></A><H3>
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setEdgeMapper</H3>
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|
<PRE>
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|
public void <B>setEdgeMapper</B>(<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</A><<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A>,<A HREF="../../../../../com/mxgraph/layout/hierarchical/model/mxGraphHierarchyEdge.html" title="class in com.mxgraph.layout.hierarchical.model">mxGraphHierarchyEdge</A>> edgeMapper)</PRE>
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<DL>
|
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<DD><DL>
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<DT><B>Parameters:</B><DD><CODE>edgeMapper</CODE> - The edgeMapper to set.</DL>
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|
</DD>
|
|
</DL>
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<HR>
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|
|
|
<A NAME="getDfsCount()"><!-- --></A><H3>
|
|
getDfsCount</H3>
|
|
<PRE>
|
|
public int <B>getDfsCount</B>()</PRE>
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<DL>
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<DD><DL>
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|
|
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<DT><B>Returns:</B><DD>Returns the dfsCount.</DL>
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</DD>
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</DL>
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<HR>
|
|
|
|
<A NAME="setDfsCount(int)"><!-- --></A><H3>
|
|
setDfsCount</H3>
|
|
<PRE>
|
|
public void <B>setDfsCount</B>(int dfsCount)</PRE>
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<DL>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>dfsCount</CODE> - The dfsCount to set.</DL>
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</DD>
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</DL>
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<p><b>mxGraph 1.12.0.2</b></p></EM>
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