444 lines
28 KiB
HTML
444 lines
28 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
|
<!--NewPage-->
|
|
<HTML>
|
|
<HEAD>
|
|
<!-- Generated by javadoc (build 1.6.0_43) on Fri Mar 14 13:14:23 GMT 2014 -->
|
|
<TITLE>
|
|
mxTraversal (mxGraph 2.5.0.3 API Specification)
|
|
</TITLE>
|
|
|
|
<META NAME="date" CONTENT="2014-03-14">
|
|
|
|
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
|
|
|
|
<SCRIPT type="text/javascript">
|
|
function windowTitle()
|
|
{
|
|
if (location.href.indexOf('is-external=true') == -1) {
|
|
parent.document.title="mxTraversal (mxGraph 2.5.0.3 API Specification)";
|
|
}
|
|
}
|
|
</SCRIPT>
|
|
<NOSCRIPT>
|
|
</NOSCRIPT>
|
|
|
|
</HEAD>
|
|
|
|
<BODY BGCOLOR="white" onload="windowTitle();">
|
|
<HR>
|
|
|
|
|
|
<!-- ========= START OF TOP NAVBAR ======= -->
|
|
<A NAME="navbar_top"><!-- --></A>
|
|
<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
|
|
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
|
|
<TR>
|
|
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
|
|
<A NAME="navbar_top_firstrow"><!-- --></A>
|
|
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
|
|
<TR ALIGN="center" VALIGN="top">
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/mxTraversal.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
|
|
</TR>
|
|
</TABLE>
|
|
</TD>
|
|
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
|
|
<p><b>mxGraph 2.5.0.3</b></p></EM>
|
|
</TD>
|
|
</TR>
|
|
|
|
<TR>
|
|
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
|
|
<A HREF="../../../com/mxgraph/analysis/mxICostFunction.html" title="interface in com.mxgraph.analysis"><B>PREV CLASS</B></A>
|
|
<A HREF="../../../com/mxgraph/analysis/mxUnionFind.html" title="class in com.mxgraph.analysis"><B>NEXT CLASS</B></A></FONT></TD>
|
|
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
|
|
<A HREF="../../../index.html?com/mxgraph/analysis/mxTraversal.html" target="_top"><B>FRAMES</B></A>
|
|
<A HREF="mxTraversal.html" target="_top"><B>NO FRAMES</B></A>
|
|
<SCRIPT type="text/javascript">
|
|
<!--
|
|
if(window==top) {
|
|
document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
|
|
}
|
|
//-->
|
|
</SCRIPT>
|
|
<NOSCRIPT>
|
|
<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
|
|
</NOSCRIPT>
|
|
|
|
|
|
</FONT></TD>
|
|
</TR>
|
|
<TR>
|
|
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
|
|
SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
|
|
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
|
|
DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="skip-navbar_top"></A>
|
|
<!-- ========= END OF TOP NAVBAR ========= -->
|
|
|
|
<HR>
|
|
<!-- ======== START OF CLASS DATA ======== -->
|
|
<H2>
|
|
<FONT SIZE="-1">
|
|
com.mxgraph.analysis</FONT>
|
|
<BR>
|
|
Class mxTraversal</H2>
|
|
<PRE>
|
|
<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>
|
|
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.mxgraph.analysis.mxTraversal</B>
|
|
</PRE>
|
|
<HR>
|
|
<DL>
|
|
<DT><PRE>public class <B>mxTraversal</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>
|
|
</PRE>
|
|
|
|
<P>
|
|
Implements a collection of utility methods for traversing the
|
|
graph structure. This does not include tree traversal methods.
|
|
<P>
|
|
|
|
<P>
|
|
<HR>
|
|
|
|
<P>
|
|
|
|
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
|
|
|
|
<A NAME="constructor_summary"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
|
|
<B>Constructor Summary</B></FONT></TH>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#mxTraversal()">mxTraversal</A></B>()</CODE>
|
|
|
|
<BR>
|
|
</TD>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<!-- ========== METHOD SUMMARY =========== -->
|
|
|
|
<A NAME="method_summary"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
|
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
|
|
<B>Method Summary</B></FONT></TH>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static <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/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="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>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#bellmanFord(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object)">bellmanFord</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex)</CODE>
|
|
|
|
<BR>
|
|
Implements the Bellman-Ford shortest path from startVertex to all vertices.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#bfs(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)">bfs</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)</CODE>
|
|
|
|
<BR>
|
|
Implements a recursive breadth first search starting from the specified
|
|
cell.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#dfs(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)">dfs</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)</CODE>
|
|
|
|
<BR>
|
|
Implements a recursive depth first search starting from the specified
|
|
cell.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static void</CODE></FONT></TD>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#dijkstra(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)">dijkstra</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<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> endVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)</CODE>
|
|
|
|
<BR>
|
|
Implements the Dijkstra's shortest path from startVertex to endVertex.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</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>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#floydRoyWarshall(com.mxgraph.analysis.mxAnalysisGraph)">floydRoyWarshall</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph)</CODE>
|
|
|
|
<BR>
|
|
Implements the Floyd-Roy-Warshall (aka WFI) shortest path algorithm between all vertices.</TD>
|
|
</TR>
|
|
<TR BGCOLOR="white" CLASS="TableRowColor">
|
|
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
|
<CODE>static <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>
|
|
<TD><CODE><B><A HREF="../../../com/mxgraph/analysis/mxTraversal.html#getWFIPath(com.mxgraph.analysis.mxAnalysisGraph, java.util.ArrayList, java.lang.Object, java.lang.Object)">getWFIPath</A></B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</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>[][]> FWIresult,
|
|
<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> startVertex,
|
|
<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> targetVertex)</CODE>
|
|
|
|
<BR>
|
|
This method helps the user to get the desired data from the result of the Floyd-Roy-Warshall algorithm.</TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
|
|
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
|
|
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
|
|
<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>
|
|
</TR>
|
|
<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>
|
|
</TR>
|
|
</TABLE>
|
|
|
|
<P>
|
|
|
|
<!-- ========= 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="mxTraversal()"><!-- --></A><H3>
|
|
mxTraversal</H3>
|
|
<PRE>
|
|
public <B>mxTraversal</B>()</PRE>
|
|
<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="dfs(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)"><!-- --></A><H3>
|
|
dfs</H3>
|
|
<PRE>
|
|
public static void <B>dfs</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)</PRE>
|
|
<DL>
|
|
<DD>Implements a recursive depth first search starting from the specified
|
|
cell. Process on the cell is performing by the visitor class passed in.
|
|
The visitor has access to the current cell and the edge traversed to
|
|
find this cell. Every cell is processed once only.
|
|
<pre>
|
|
mxTraversal.bfs(analysisGraph, startVertex, new mxICellVisitor()
|
|
{
|
|
public boolean visit(Object vertex, Object edge)
|
|
{
|
|
// perform your processing on each cell here
|
|
return false;
|
|
}
|
|
});
|
|
</pre>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> - the graph<DD><CODE>startVertex</CODE> - <DD><CODE>visitor</CODE> - </DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="bfs(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)"><!-- --></A><H3>
|
|
bfs</H3>
|
|
<PRE>
|
|
public static void <B>bfs</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)</PRE>
|
|
<DL>
|
|
<DD>Implements a recursive breadth first search starting from the specified
|
|
cell. Process on the cell is performing by the visitor class passed in.
|
|
The visitor has access to the current cell and the edge traversed to
|
|
find this cell. Every cell is processed once only.
|
|
<pre>
|
|
mxTraversal.bfs(analysisGraph, startVertex, new mxICellVisitor()
|
|
{
|
|
public boolean visit(Object vertex, Object edge)
|
|
{
|
|
// perform your processing on each cell here
|
|
return false;
|
|
}
|
|
});
|
|
</pre>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> - the graph<DD><CODE>startVertex</CODE> - <DD><CODE>visitor</CODE> - </DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="dijkstra(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object, java.lang.Object, com.mxgraph.view.mxGraph.mxICellVisitor)"><!-- --></A><H3>
|
|
dijkstra</H3>
|
|
<PRE>
|
|
public static void <B>dijkstra</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex,
|
|
<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> endVertex,
|
|
<A HREF="../../../com/mxgraph/view/mxGraph.mxICellVisitor.html" title="interface in com.mxgraph.view">mxGraph.mxICellVisitor</A> visitor)
|
|
throws <A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></PRE>
|
|
<DL>
|
|
<DD>Implements the Dijkstra's shortest path from startVertex to endVertex.
|
|
Process on the cell is performing by the visitor class passed in.
|
|
The visitor has access to the current cell and the edge traversed to
|
|
find this cell. Every cell is processed once only.
|
|
<pre>
|
|
mxTraversal.dijkstra(analysisGraph, startVertex, endVertex, new mxICellVisitor()
|
|
{
|
|
public boolean visit(Object vertex, Object edge)
|
|
{
|
|
// perform your processing on each cell here
|
|
return false;
|
|
}
|
|
});
|
|
</pre>
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> - <DD><CODE>startVertex</CODE> - <DD><CODE>endVertex</CODE> - <DD><CODE>visitor</CODE> -
|
|
<DT><B>Throws:</B>
|
|
<DD><CODE><A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></CODE> - - The current Dijkstra algorithm only works for connected graphs</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="bellmanFord(com.mxgraph.analysis.mxAnalysisGraph, java.lang.Object)"><!-- --></A><H3>
|
|
bellmanFord</H3>
|
|
<PRE>
|
|
public static <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/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="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>bellmanFord</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<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> startVertex)
|
|
throws <A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></PRE>
|
|
<DL>
|
|
<DD>Implements the Bellman-Ford shortest path from startVertex to all vertices.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> - <DD><CODE>startVertex</CODE> -
|
|
<DT><B>Returns:</B><DD>a List where List(0) is the distance map and List(1) is the parent map. See the example in GraphConfigDialog.java
|
|
<DT><B>Throws:</B>
|
|
<DD><CODE><A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></CODE> - - The Bellman-Ford algorithm only works for graphs without negative cycles</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="floydRoyWarshall(com.mxgraph.analysis.mxAnalysisGraph)"><!-- --></A><H3>
|
|
floydRoyWarshall</H3>
|
|
<PRE>
|
|
public static <A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</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>floydRoyWarshall</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph)
|
|
throws <A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></PRE>
|
|
<DL>
|
|
<DD>Implements the Floyd-Roy-Warshall (aka WFI) shortest path algorithm between all vertices.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> -
|
|
<DT><B>Returns:</B><DD>an ArrayList where ArrayList(0) is the distance map and List(1) is the path map. See the example in GraphConfigDialog.java
|
|
<DT><B>Throws:</B>
|
|
<DD><CODE><A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></CODE> - - The Floyd-Roy-Warshall algorithm only works for graphs without negative cycles</DL>
|
|
</DD>
|
|
</DL>
|
|
<HR>
|
|
|
|
<A NAME="getWFIPath(com.mxgraph.analysis.mxAnalysisGraph, java.util.ArrayList, java.lang.Object, java.lang.Object)"><!-- --></A><H3>
|
|
getWFIPath</H3>
|
|
<PRE>
|
|
public static <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>getWFIPath</B>(<A HREF="../../../com/mxgraph/analysis/mxAnalysisGraph.html" title="class in com.mxgraph.analysis">mxAnalysisGraph</A> aGraph,
|
|
<A HREF="http://download.oracle.com/javase/1.5.0/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</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>[][]> FWIresult,
|
|
<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> startVertex,
|
|
<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> targetVertex)
|
|
throws <A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></PRE>
|
|
<DL>
|
|
<DD>This method helps the user to get the desired data from the result of the Floyd-Roy-Warshall algorithm.
|
|
<P>
|
|
<DD><DL>
|
|
<DT><B>Parameters:</B><DD><CODE>aGraph</CODE> - <DD><CODE>FWIresult</CODE> - - the result of the Floyd-Roy-Warhall algorithm<DD><CODE>startVertex</CODE> - <DD><CODE>targetVertex</CODE> -
|
|
<DT><B>Returns:</B><DD>returns the shortest path from <b>startVertex</b> to <b>endVertex</b>
|
|
<DT><B>Throws:</B>
|
|
<DD><CODE><A HREF="../../../com/mxgraph/analysis/StructuralException.html" title="class in com.mxgraph.analysis">StructuralException</A></CODE> - - The Floyd-Roy-Warshall algorithm only works for graphs without negative cycles</DL>
|
|
</DD>
|
|
</DL>
|
|
<!-- ========= END OF CLASS DATA ========= -->
|
|
<HR>
|
|
|
|
|
|
<!-- ======= START OF BOTTOM NAVBAR ====== -->
|
|
<A NAME="navbar_bottom"><!-- --></A>
|
|
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
|
|
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
|
|
<TR>
|
|
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
|
|
<A NAME="navbar_bottom_firstrow"><!-- --></A>
|
|
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
|
|
<TR ALIGN="center" VALIGN="top">
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/mxTraversal.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
|
|
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
|
|
</TR>
|
|
</TABLE>
|
|
</TD>
|
|
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
|
|
<p><b>mxGraph 2.5.0.3</b></p></EM>
|
|
</TD>
|
|
</TR>
|
|
|
|
<TR>
|
|
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
|
|
<A HREF="../../../com/mxgraph/analysis/mxICostFunction.html" title="interface in com.mxgraph.analysis"><B>PREV CLASS</B></A>
|
|
<A HREF="../../../com/mxgraph/analysis/mxUnionFind.html" title="class in com.mxgraph.analysis"><B>NEXT CLASS</B></A></FONT></TD>
|
|
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
|
|
<A HREF="../../../index.html?com/mxgraph/analysis/mxTraversal.html" target="_top"><B>FRAMES</B></A>
|
|
<A HREF="mxTraversal.html" target="_top"><B>NO FRAMES</B></A>
|
|
<SCRIPT type="text/javascript">
|
|
<!--
|
|
if(window==top) {
|
|
document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
|
|
}
|
|
//-->
|
|
</SCRIPT>
|
|
<NOSCRIPT>
|
|
<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
|
|
</NOSCRIPT>
|
|
|
|
|
|
</FONT></TD>
|
|
</TR>
|
|
<TR>
|
|
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
|
|
SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
|
|
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
|
|
DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
|
|
</TR>
|
|
</TABLE>
|
|
<A NAME="skip-navbar_bottom"></A>
|
|
<!-- ======== END OF BOTTOM NAVBAR ======= -->
|
|
|
|
<HR>
|
|
<font size=1>Copyright (c) 2010 <a href="http://www.mxgraph.com/"
|
|
target="_blank">Gaudenz Alder, David Benson</a>. All rights reserved.</font>
|
|
</BODY>
|
|
</HTML>
|