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| SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> | |
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| <H2> | |
| <FONT SIZE="-1"> | |
| org.apache.click.extras.tree</FONT> | |
| <BR> | |
| Class TreeNode</H2> | |
| <PRE> | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> | |
| <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.click.extras.tree.TreeNode</B> | |
| </PRE> | |
| <DL> | |
| <DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DD> | |
| </DL> | |
| <HR> | |
| <DL> | |
| <DT><PRE>public class <B>TreeNode</B><DT>extends <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A><DT>implements <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DL> | |
| </PRE> | |
| <P> | |
| Provides an implementation of a <A HREF="../../../../../org/apache/click/extras/tree/Tree.html" title="class in org.apache.click.extras.tree"><CODE>Tree</CODE></A> model. | |
| <p/> | |
| TreeNode's are used to store hierarchical data representations for example | |
| directories, subdirectories and files. | |
| <p/> | |
| Nodes <strong>must</strong> have a <strong>unique</strong> id. If nodes | |
| do not have a unique id, the tree might behave erratic. | |
| <p/> | |
| Each node can store a user defined value of type <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang"><CODE>Object</CODE></A>. | |
| <p/> | |
| Nodes contain a reference to their parent node as well as their children. | |
| <p/> | |
| Two types of leaf nodes are supported by this implementation. A leaf node can | |
| either support the addition of new child nodes or not. An example of a leaf node | |
| where children are supported is a directory. A directory can be empty, meaning | |
| it is a leaf node, but files and subdirectories can be added as children. | |
| Another type of of leaf node does not support the addition of child nodes. A | |
| file would be an example of such a node. A file does not support the addition | |
| of new files or subdirectories as children. By default newly created nodes | |
| supports the addition of child nodes. Use the appropriate constructor to | |
| disable the support of child nodes, or call <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setChildrenSupported(boolean)"><CODE>setChildrenSupported(boolean)</CODE></A>. | |
| <p/> | |
| <strong>Note:</strong> Since each TreeNode must have a | |
| unique id within the tree, a default id is generated if one is not provided in | |
| the constructors. Id's are generated by an instance of <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Random.html" title="class or interface in java.util"><CODE>Random</CODE></A>. | |
| The current implementation generates a Long using random.nextLong(). This | |
| means a total of 2 <sup>64</sup> numbers can be generated. | |
| <P> | |
| <P> | |
| <DL> | |
| <DT><B>See Also:</B><DD><A HREF="../../../../../serialized-form.html#org.apache.click.extras.tree.TreeNode">Serialized Form</A></DL> | |
| <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="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode()">TreeNode</A></B>()</CODE> | |
| <BR> | |
| Creates a default node with no value or id.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object)">TreeNode</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value)</CODE> | |
| <BR> | |
| Creates a node and sets the value to the specified argument.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String)">TreeNode</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id)</CODE> | |
| <BR> | |
| Creates a node and sets the value and id to the specified arguments.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String, boolean)">TreeNode</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| boolean childrenSupported)</CODE> | |
| <BR> | |
| Creates a node and sets the value, id and childrenSupported to the | |
| specified arguments.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String, org.apache.click.extras.tree.TreeNode)">TreeNode</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent)</CODE> | |
| <BR> | |
| <B>Deprecated.</B> <I>use <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String)"><CODE>TreeNode(java.lang.Object, java.lang.String)</CODE></A> | |
| instead and add to parent node through <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(org.apache.click.extras.tree.TreeNode)"><CODE>add(org.apache.click.extras.tree.TreeNode)</CODE></A>. | |
| Creates a node and sets the value, id and parent to the specified arguments.</I></TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String, org.apache.click.extras.tree.TreeNode, boolean)">TreeNode</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent, | |
| boolean childrenSupported)</CODE> | |
| <BR> | |
| <B>Deprecated.</B> <I>use <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String, boolean)"><CODE>TreeNode(java.lang.Object, java.lang.String, boolean)</CODE></A> | |
| instead and add to parent node through <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(org.apache.click.extras.tree.TreeNode)"><CODE>add(org.apache.click.extras.tree.TreeNode)</CODE></A>. | |
| Creates a node and sets the value, id and parent to the specified arguments.</I></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> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(int, org.apache.click.extras.tree.TreeNode)">add</A></B>(int index, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</CODE> | |
| <BR> | |
| Adds the specified node at the specified index as a child of this node and sets | |
| the child's parent to this node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(org.apache.click.extras.tree.TreeNode)">add</A></B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</CODE> | |
| <BR> | |
| Adds the specified node as a child of this node and sets the child's parent | |
| to this node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#addChildOnly(int, org.apache.click.extras.tree.TreeNode)">addChildOnly</A></B>(int index, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</CODE> | |
| <BR> | |
| Adds the specified node at the specified index as a child of this node but | |
| does NOT set the child's parent to this node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#addChildOnly(org.apache.click.extras.tree.TreeNode)">addChildOnly</A></B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</CODE> | |
| <BR> | |
| Adds the specified node as a child of this node but does NOT set the child's | |
| parent to this node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#cacheTreeDepth(int)">cacheTreeDepth</A></B>(int depth)</CODE> | |
| <BR> | |
| Stores the specified depth in a variable for fast retrieval.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#calcTreeDepth()">calcTreeDepth</A></B>()</CODE> | |
| <BR> | |
| Calculate and return the depth of the tree where this node is set as the | |
| root of the calculation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#calcTreeDepth(boolean)">calcTreeDepth</A></B>(boolean useCacheIfSet)</CODE> | |
| <BR> | |
| Calculate and return the depth of the tree where this node is set as the | |
| root of the calculation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#equals(java.lang.Object)">equals</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> thatObject)</CODE> | |
| <BR> | |
| Checks if this node's id is equals to the specified node's id.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A>></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getChildren()">getChildren</A></B>()</CODE> | |
| <BR> | |
| Returns a unmodifiable list of this nodes children.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getIcon()">getIcon</A></B>()</CODE> | |
| <BR> | |
| Returns the TreeNode's custom icon.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getId()">getId</A></B>()</CODE> | |
| <BR> | |
| Returns this node's id value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getLevel()">getLevel</A></B>()</CODE> | |
| <BR> | |
| Returns this node's level in the tree structure.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getParent()">getParent</A></B>()</CODE> | |
| <BR> | |
| Returns this node's parent object or null if parent is not specified.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#getValue()">getValue</A></B>()</CODE> | |
| <BR> | |
| Return this node's value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#hasChildren()">hasChildren</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node has any children nodes false otherwise.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#hashCode()">hashCode</A></B>()</CODE> | |
| <BR> | |
| Returns the hashCode value for this node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isChildrenSupported()">isChildrenSupported</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node supports children, false otherwise.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isExpanded()">isExpanded</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node is currently in the expanded state, false otherwise.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isLastChild()">isLastChild</A></B>()</CODE> | |
| <BR> | |
| Returns true if either this node is the last child of its parent, or this | |
| node is the root node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isLeaf()">isLeaf</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node does not have any children, false otherwise.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isRoot()">isRoot</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node is the root node.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#isSelected()">isSelected</A></B>()</CODE> | |
| <BR> | |
| Returns true if this node is currently in the selected state, false otherwise.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#remove(org.apache.click.extras.tree.TreeNode)">remove</A></B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</CODE> | |
| <BR> | |
| Removes the specified node from the list of children and sets child's parent | |
| node to null.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setChildrenSupported(boolean)">setChildrenSupported</A></B>(boolean childrenSupported)</CODE> | |
| <BR> | |
| Sets whether this node supports child nodes or not.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setIcon(java.lang.String)">setIcon</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> icon)</CODE> | |
| <BR> | |
| Set a custom icon for this TreeNode.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setId(java.lang.String)">setId</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id)</CODE> | |
| <BR> | |
| Set this node's new id value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setParent(org.apache.click.extras.tree.TreeNode)">setParent</A></B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent)</CODE> | |
| <BR> | |
| Sets this node's parent to the specified argument.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setValue(java.lang.Object)">setValue</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value)</CODE> | |
| <BR> | |
| Set this node's value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#toString()">toString</A></B>()</CODE> | |
| <BR> | |
| Renders a string representation of this node.</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://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#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="TreeNode()"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>()</PRE> | |
| <DL> | |
| <DD>Creates a default node with no value or id. | |
| <p/> | |
| <strong>Note:</strong> a default random id is generated using a static | |
| instance of <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Random.html" title="class or interface in java.util"><CODE>Random</CODE></A>. | |
| <P> | |
| </DL> | |
| <HR> | |
| <A NAME="TreeNode(java.lang.Object)"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value)</PRE> | |
| <DL> | |
| <DD>Creates a node and sets the value to the specified argument. | |
| <p/> | |
| <strong>Note:</strong> a default random id is generated using a static | |
| instance of <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Random.html" title="class or interface in java.util"><CODE>Random</CODE></A>. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the nodes value</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="TreeNode(java.lang.Object, java.lang.String)"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id)</PRE> | |
| <DL> | |
| <DD>Creates a node and sets the value and id to the specified arguments. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the nodes value<DD><CODE>id</CODE> - the nodes id</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="TreeNode(java.lang.Object, java.lang.String, org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent)</PRE> | |
| <DL> | |
| <DD><B>Deprecated.</B> <I>use <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String)"><CODE>TreeNode(java.lang.Object, java.lang.String)</CODE></A> | |
| instead and add to parent node through <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(org.apache.click.extras.tree.TreeNode)"><CODE>add(org.apache.click.extras.tree.TreeNode)</CODE></A>. | |
| Creates a node and sets the value, id and parent to the specified arguments.</I> | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the nodes value<DD><CODE>id</CODE> - the nodes id<DD><CODE>parent</CODE> - specifies the parent of this node</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="TreeNode(java.lang.Object, java.lang.String, boolean)"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| boolean childrenSupported)</PRE> | |
| <DL> | |
| <DD>Creates a node and sets the value, id and childrenSupported to the | |
| specified arguments. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the nodes value<DD><CODE>id</CODE> - the nodes id<DD><CODE>childrenSupported</CODE> - indicates if the treeNode supports child nodes | |
| or not.</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="TreeNode(java.lang.Object, java.lang.String, org.apache.click.extras.tree.TreeNode, boolean)"><!-- --></A><H3> | |
| TreeNode</H3> | |
| <PRE> | |
| public <B>TreeNode</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value, | |
| <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent, | |
| boolean childrenSupported)</PRE> | |
| <DL> | |
| <DD><B>Deprecated.</B> <I>use <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#TreeNode(java.lang.Object, java.lang.String, boolean)"><CODE>TreeNode(java.lang.Object, java.lang.String, boolean)</CODE></A> | |
| instead and add to parent node through <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#add(org.apache.click.extras.tree.TreeNode)"><CODE>add(org.apache.click.extras.tree.TreeNode)</CODE></A>. | |
| Creates a node and sets the value, id and parent to the specified arguments.</I> | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the nodes value<DD><CODE>id</CODE> - the nodes id<DD><CODE>parent</CODE> - specifies the parent of this node<DD><CODE>childrenSupported</CODE> - indicates if the treeNode supports child nodes | |
| or not.</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="getParent()"><!-- --></A><H3> | |
| getParent</H3> | |
| <PRE> | |
| public <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> <B>getParent</B>()</PRE> | |
| <DL> | |
| <DD>Returns this node's parent object or null if parent is not specified. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>TreeNode this node's parent or null if parent is not specified</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setParent(org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| setParent</H3> | |
| <PRE> | |
| public void <B>setParent</B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> parent)</PRE> | |
| <DL> | |
| <DD>Sets this node's parent to the specified argument. This node is not | |
| added to the parent's children. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>parent</CODE> - this node's parent object</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getValue()"><!-- --></A><H3> | |
| getValue</H3> | |
| <PRE> | |
| public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>getValue</B>()</PRE> | |
| <DL> | |
| <DD>Return this node's value. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>this node's value</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setValue(java.lang.Object)"><!-- --></A><H3> | |
| setValue</H3> | |
| <PRE> | |
| public void <B>setValue</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> value)</PRE> | |
| <DL> | |
| <DD>Set this node's value. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>value</CODE> - the new value of this node</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isLeaf()"><!-- --></A><H3> | |
| isLeaf</H3> | |
| <PRE> | |
| public boolean <B>isLeaf</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node does not have any children, false otherwise. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node is a leaf node, false otherwise.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isChildrenSupported()"><!-- --></A><H3> | |
| isChildrenSupported</H3> | |
| <PRE> | |
| public boolean <B>isChildrenSupported</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node supports children, false otherwise. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node supports children, false otherwise.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setChildrenSupported(boolean)"><!-- --></A><H3> | |
| setChildrenSupported</H3> | |
| <PRE> | |
| public void <B>setChildrenSupported</B>(boolean childrenSupported)</PRE> | |
| <DL> | |
| <DD>Sets whether this node supports child nodes or not. If set to false | |
| this method will remove all this node's children. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>childrenSupported</CODE> - whether this node supports children or not</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getId()"><!-- --></A><H3> | |
| getId</H3> | |
| <PRE> | |
| public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getId</B>()</PRE> | |
| <DL> | |
| <DD>Returns this node's id value. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>this node's id value</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setId(java.lang.String)"><!-- --></A><H3> | |
| setId</H3> | |
| <PRE> | |
| public void <B>setId</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> id)</PRE> | |
| <DL> | |
| <DD>Set this node's new id value. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>id</CODE> - this node's new id value</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getChildren()"><!-- --></A><H3> | |
| getChildren</H3> | |
| <PRE> | |
| public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A>> <B>getChildren</B>()</PRE> | |
| <DL> | |
| <DD>Returns a unmodifiable list of this nodes children. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>the unmodifiable list of children.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isSelected()"><!-- --></A><H3> | |
| isSelected</H3> | |
| <PRE> | |
| public boolean <B>isSelected</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node is currently in the selected state, false otherwise. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node is currently selected, false otherwise.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isExpanded()"><!-- --></A><H3> | |
| isExpanded</H3> | |
| <PRE> | |
| public boolean <B>isExpanded</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node is currently in the expanded state, false otherwise. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node is currently expanded, false otherwise.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getIcon()"><!-- --></A><H3> | |
| getIcon</H3> | |
| <PRE> | |
| public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getIcon</B>()</PRE> | |
| <DL> | |
| <DD>Returns the TreeNode's custom icon. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>the TreeNode's custom icon<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#setIcon(java.lang.String)"><CODE>setIcon(java.lang.String)</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setIcon(java.lang.String)"><!-- --></A><H3> | |
| setIcon</H3> | |
| <PRE> | |
| public void <B>setIcon</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> icon)</PRE> | |
| <DL> | |
| <DD>Set a custom icon for this TreeNode. | |
| <p/> | |
| The icon will be set as the <tt>src</tt> attribute of an HTML <tt>img</tt> | |
| element. Ensure the icon value specifies the full path to the actual | |
| icon resource. | |
| <p/> | |
| For example: | |
| <pre class="prettyprint"> | |
| public TreeNode createNodes() { | |
| // Retrieve the web application context path | |
| String contextPath = getContext().getRequest().getContextPath(); | |
| TreeNode book = new TreeNode("book"); | |
| TreeNode chapter = new TreeNode("chapter", "1", book); | |
| // Specify the full path to the chapter.png icon | |
| chapter.setIcon(contextPath + "/assets/chapter.png"); | |
| ... | |
| return book; | |
| } </pre> | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>icon</CODE> - the TreeNode icon</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="add(org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| add</H3> | |
| <PRE> | |
| public void <B>add</B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</PRE> | |
| <DL> | |
| <DD>Adds the specified node as a child of this node and sets the child's parent | |
| to this node. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>child</CODE> - child node to add | |
| <DT><B>Throws:</B> | |
| <DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument is null or if this node | |
| does not support child nodes</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="add(int, org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| add</H3> | |
| <PRE> | |
| public void <B>add</B>(int index, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</PRE> | |
| <DL> | |
| <DD>Adds the specified node at the specified index as a child of this node and sets | |
| the child's parent to this node. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>index</CODE> - the index at which specified child must be added<DD><CODE>child</CODE> - child node to add | |
| <DT><B>Throws:</B> | |
| <DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument is null or if this node | |
| does not support child nodes</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="addChildOnly(org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| addChildOnly</H3> | |
| <PRE> | |
| public void <B>addChildOnly</B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</PRE> | |
| <DL> | |
| <DD>Adds the specified node as a child of this node but does NOT set the child's | |
| parent to this node. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>child</CODE> - child node to add | |
| <DT><B>Throws:</B> | |
| <DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument is null or if this node | |
| does not support child nodes</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="addChildOnly(int, org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| addChildOnly</H3> | |
| <PRE> | |
| public void <B>addChildOnly</B>(int index, | |
| <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</PRE> | |
| <DL> | |
| <DD>Adds the specified node at the specified index as a child of this node but | |
| does NOT set the child's parent to this node. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>index</CODE> - of the child node to add to<DD><CODE>child</CODE> - child node to add | |
| <DT><B>Throws:</B> | |
| <DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument is null or if this node | |
| does not support child nodes</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="remove(org.apache.click.extras.tree.TreeNode)"><!-- --></A><H3> | |
| remove</H3> | |
| <PRE> | |
| public void <B>remove</B>(<A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html" title="class in org.apache.click.extras.tree">TreeNode</A> child)</PRE> | |
| <DL> | |
| <DD>Removes the specified node from the list of children and sets child's parent | |
| node to null. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>child</CODE> - child node to remove from this nodes children | |
| <DT><B>Throws:</B> | |
| <DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang">IllegalArgumentException</A></CODE> - if the argument is null</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isRoot()"><!-- --></A><H3> | |
| isRoot</H3> | |
| <PRE> | |
| public boolean <B>isRoot</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node is the root node. The root is the node with a | |
| null parent. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>boolean true if this node is root, false otherwise</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="hasChildren()"><!-- --></A><H3> | |
| hasChildren</H3> | |
| <PRE> | |
| public boolean <B>hasChildren</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if this node has any children nodes false otherwise. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node has any children false otherwise</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="isLastChild()"><!-- --></A><H3> | |
| isLastChild</H3> | |
| <PRE> | |
| public boolean <B>isLastChild</B>()</PRE> | |
| <DL> | |
| <DD>Returns true if either this node is the last child of its parent, or this | |
| node is the root node. Else it returns false. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>true if this node is the last child of its parent or the | |
| root node, false otherwise.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="calcTreeDepth()"><!-- --></A><H3> | |
| calcTreeDepth</H3> | |
| <PRE> | |
| public int <B>calcTreeDepth</B>()</PRE> | |
| <DL> | |
| <DD>Calculate and return the depth of the tree where this node is set as the | |
| root of the calculation. | |
| <p/> | |
| This method guarantees to recalculate the depth of the tree and will | |
| not use the cached value if it was set using <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#cacheTreeDepth(int)"><CODE>cacheTreeDepth(int)</CODE></A>. | |
| <p/> | |
| <strong>Time complexity:</strong> This method performs in O(n) where n is | |
| the number of nodes in the tree. In other words no optimized algorithm is | |
| used by this method. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>depth of the tree<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#cacheTreeDepth(int)"><CODE>cacheTreeDepth(int)</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="calcTreeDepth(boolean)"><!-- --></A><H3> | |
| calcTreeDepth</H3> | |
| <PRE> | |
| public int <B>calcTreeDepth</B>(boolean useCacheIfSet)</PRE> | |
| <DL> | |
| <DD>Calculate and return the depth of the tree where this node is set as the | |
| root of the calculation. | |
| <p/> | |
| If the argument useCacheIfSet is true, this method will return the cached | |
| value that was set by <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#cacheTreeDepth(int)"><CODE>cacheTreeDepth(int)</CODE></A>. If useCacheIfSet is false | |
| this method will recalculate the depth of the tree. | |
| <p/> | |
| <strong>Time complexity:</strong> This method performs in O(n) where n is | |
| the number of nodes in the tree. In other words no optimized algorithm is | |
| used by this method. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>useCacheIfSet</CODE> - if true use the cached value if it was set, | |
| else recalculate the depth | |
| <DT><B>Returns:</B><DD>depth of the tree<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#cacheTreeDepth(int)"><CODE>cacheTreeDepth(int)</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="cacheTreeDepth(int)"><!-- --></A><H3> | |
| cacheTreeDepth</H3> | |
| <PRE> | |
| public void <B>cacheTreeDepth</B>(int depth)</PRE> | |
| <DL> | |
| <DD>Stores the specified depth in a variable for fast retrieval. | |
| The cached depth can be retrieved by calling <A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#calcTreeDepth(boolean)"><CODE>calcTreeDepth(boolean)</CODE></A> | |
| with 'true'. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>depth</CODE> - this node's depth to cache<DT><B>See Also:</B><DD><A HREF="../../../../../org/apache/click/extras/tree/TreeNode.html#calcTreeDepth(boolean)"><CODE>calcTreeDepth(boolean)</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getLevel()"><!-- --></A><H3> | |
| getLevel</H3> | |
| <PRE> | |
| public int <B>getLevel</B>()</PRE> | |
| <DL> | |
| <DD>Returns this node's level in the tree structure. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>int indicating this node's level</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="equals(java.lang.Object)"><!-- --></A><H3> | |
| equals</H3> | |
| <PRE> | |
| public boolean <B>equals</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> thatObject)</PRE> | |
| <DL> | |
| <DD>Checks if this node's id is equals to the specified node's id. Two | |
| tree node's are the same if they have the same id. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>thatObject</CODE> - the specified object to check for equality | |
| <DT><B>Returns:</B><DD>true if this node's id is equal to the specified node's id<DT><B>See Also:</B><DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang"><CODE>Object.equals(Object)</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="hashCode()"><!-- --></A><H3> | |
| hashCode</H3> | |
| <PRE> | |
| public int <B>hashCode</B>()</PRE> | |
| <DL> | |
| <DD>Returns the hashCode value for this node. The hashCode is calculated | |
| from the node's id. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>a hash code value for this object.<DT><B>See Also:</B><DD><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang"><CODE>Object.hashCode()</CODE></A></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="toString()"><!-- --></A><H3> | |
| toString</H3> | |
| <PRE> | |
| public <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE> | |
| <DL> | |
| <DD>Renders a string representation of this node. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Overrides:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A></CODE> in class <CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>string representation of this node</DL> | |
| </DD> | |
| </DL> | |
| <!-- ========= END OF CLASS DATA ========= --> | |
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ch=plainText.charAt(i);switch(ch){case'\t':if(!out){out=[];}out.push(plainText.substring(pos,i));var nSpaces=tabWidth-(charInLine%tabWidth);charInLine+=nSpaces;for(;nSpaces>=0;nSpaces-=SPACES.length){out.push(SPACES.substring(0,nSpaces));}pos=i+1;break;case'\n':charInLine=0;break;default:++charInLine;}}if(!out){return plainText;}out.push(plainText.substring(pos));return out.join('');};}var pr_chunkPattern=/(?:[^<]+|<!--[\s\S]*?-->|<!\[CDATA\[([\s\S]*?)\]\]>|<\/?[a-zA-Z][^>]*>|<)/g;var pr_commentPrefix=/^<!--/;var pr_cdataPrefix=/^<\[CDATA\[/;var pr_brPrefix=/^<br\b/i;function PR_extractTags(s){var matches=s.match(pr_chunkPattern);var sourceBuf=[];var sourceBufLen=0;var extractedTags=[];if(matches){for(var i=0,n=matches.length;i<n;++i){var match=matches[i];if(match.length>1&&match.charAt(0)==='<'){if(pr_commentPrefix.test(match)){continue;}if(pr_cdataPrefix.test(match)){sourceBuf.push(match.substring(9,match.length-3));sourceBufLen+=match.length-12;}else if(pr_brPrefix.test(match)){sourceBuf.push('\n');sourceBufLen+=1;}else{extractedTags.push(sourceBufLen,match);}}else{var literalText=PR_htmlToText(match);sourceBuf.push(literalText);sourceBufLen+=literalText.length;}}}return{source:sourceBuf.join(''),tags:extractedTags};}function PR_createSimpleLexer(shortcutStylePatterns,fallthroughStylePatterns){var shortcuts={};(function(){var allPatterns=shortcutStylePatterns.concat(fallthroughStylePatterns);for(var i=allPatterns.length;--i>=0;){var patternParts=allPatterns[i];var shortcutChars=patternParts[3];if(shortcutChars){for(var c=shortcutChars.length;--c>=0;){shortcuts[shortcutChars.charAt(c)]=patternParts;}}}})();var nPatterns=fallthroughStylePatterns.length;return function(sourceCode,opt_basePos){opt_basePos=opt_basePos||0;var decorations=[opt_basePos,PR_PLAIN];var lastToken='';var pos=0;var tail=sourceCode;while(tail.length){var style;var token=null;var patternParts=shortcuts[tail.charAt(0)];if(patternParts){var match=tail.match(patternParts[1]);token=match[0];style=patternParts[0];}else{for(var i=0;i<nPatterns;++i){patternParts=fallthroughStylePatterns[i];var contextPattern=patternParts[2];if(contextPattern&&!contextPattern.test(lastToken)){continue;}var match=tail.match(patternParts[1]);if(match){token=match[0];style=patternParts[0];break;}}if(!token){style=PR_PLAIN;token=tail.substring(0,1);}}decorations.push(opt_basePos+pos,style);pos+=token.length;tail=tail.substring(token.length);if(style!==PR_COMMENT&&/\S/.test(token)){lastToken=token;}}return decorations;};}var PR_C_STYLE_STRING_AND_COMMENT_LEXER=PR_createSimpleLexer([[PR_STRING,/^\'(?:[^\\\']|\\[\s\S])*(?:\'|$)/,null,"'"],[PR_STRING,/^"(?:[^\\"]|\\[\s\S])*(?:"|$)/,null,'"'],[PR_STRING,/^\`(?:[^\\\`]|\\[\s\S])*(?:\`|$)/,null,'`']],[[PR_PLAIN,/^(?:[^\'"\`\/\#]+)/,null,' \r\n'],[PR_COMMENT,/^#[^\r\n]*/,null,'#'],[PR_COMMENT,/^\/\/[^\r\n]*/,null],[PR_STRING,/^\/(?:[^\\\*\/]|\\[\s\S])+(?:\/|$)/,REGEXP_PRECEDER_PATTERN],[PR_COMMENT,/^\/\*[\s\S]*?(?:\*\/|$)/,null]]);function PR_splitStringAndCommentTokens(sourceCode){return PR_C_STYLE_STRING_AND_COMMENT_LEXER(sourceCode);}var PR_C_STYLE_LITERAL_IDENTIFIER_PUNC_RECOGNIZER=PR_createSimpleLexer([],[[PR_PLAIN,/^\s+/,null,' \r\n'],[PR_PLAIN,/^[a-z_$@][a-z_$@0-9]*/i,null],[PR_LITERAL,/^0x[a-f0-9]+[a-z]/i,null],[PR_LITERAL,/^(?:\d(?:_\d+)*\d*(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?[a-z]*/i,null,'123456789'],[PR_PUNCTUATION,/^[^\s\w\.$@]+/,null]]);function PR_splitNonStringNonCommentTokens(source,decorations){for(var i=0;i<decorations.length;i+=2){var style=decorations[i+1];if(style===PR_PLAIN){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;var chunk=source.substring(start,end);var subDecs=PR_C_STYLE_LITERAL_IDENTIFIER_PUNC_RECOGNIZER(chunk,start);for(var j=0,m=subDecs.length;j<m;j+=2){var subStyle=subDecs[j+1];if(subStyle===PR_PLAIN){var subStart=subDecs[j];var subEnd=j+2<m?subDecs[j+2]:chunk.length;var token=source.substring(subStart,subEnd);if(token=='.'){subDecs[j+1]=PR_PUNCTUATION;}else if(token in PR_keywords){subDecs[j+1]=PR_KEYWORD;}else if(/^@?[A-Z][A-Z$]*[a-z][A-Za-z$]*$/.test(token)){subDecs[j+1]=token.charAt(0)=='@'?PR_LITERAL:PR_TYPE;}}}PR_spliceArrayInto(subDecs,decorations,i,2);i+=subDecs.length-2;}}return decorations;}var PR_MARKUP_LEXER=PR_createSimpleLexer([],[[PR_PLAIN,/^[^<]+/,null],[PR_DECLARATION,/^<!\w[^>]*(?:>|$)/,null],[PR_COMMENT,/^<!--[\s\S]*?(?:-->|$)/,null],[PR_SOURCE,/^<\?[\s\S]*?(?:\?>|$)/,null],[PR_SOURCE,/^<%[\s\S]*?(?:%>|$)/,null],[PR_SOURCE,/^<(script|style|xmp)\b[^>]*>[\s\S]*?<\/\1\b[^>]*>/i,null],[PR_TAG,/^<\/?\w[^<>]*>/,null]]);var PR_SOURCE_CHUNK_PARTS=/^(<[^>]*>)([\s\S]*)(<\/[^>]*>)$/;function PR_tokenizeMarkup(source){var decorations=PR_MARKUP_LEXER(source);for(var i=0;i<decorations.length;i+=2){if(decorations[i+1]===PR_SOURCE){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;var sourceChunk=source.substring(start,end);var match=(sourceChunk.match(PR_SOURCE_CHUNK_PARTS));if(match){decorations.splice(i,2,start,PR_TAG,start+match[1].length,PR_SOURCE,start+match[1].length+(match[2]||'').length,PR_TAG);}}}return decorations;}var PR_TAG_LEXER=PR_createSimpleLexer([[PR_ATTRIB_VALUE,/^\'[^\']*(?:\'|$)/,null,"'"],[PR_ATTRIB_VALUE,/^"[^"]*(?:"|$)/,null,'"'],[PR_PUNCTUATION,/^[<>\/=]+/,null,'<>/=']],[[PR_TAG,/^[\w-]+/,/^</],[PR_ATTRIB_VALUE,/^[\w-]+/,/^=/],[PR_ATTRIB_NAME,/^[\w-]+/,null],[PR_PLAIN,/^\s+/,null,' \r\n']]);function PR_splitTagAttributes(source,decorations){for(var i=0;i<decorations.length;i+=2){var style=decorations[i+1];if(style===PR_TAG){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;var chunk=source.substring(start,end);var subDecorations=PR_TAG_LEXER(chunk,start);PR_spliceArrayInto(subDecorations,decorations,i,2);i+=subDecorations.length-2;}}return decorations;}function PR_splitSourceNodes(source,decorations){for(var i=0;i<decorations.length;i+=2){var style=decorations[i+1];if(style==PR_SOURCE){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;var subDecorations=PR_decorateSource(source.substring(start,end));for(var j=0,m=subDecorations.length;j<m;j+=2){subDecorations[j]+=start;}PR_spliceArrayInto(subDecorations,decorations,i,2);i+=subDecorations.length-2;}}return decorations;}function PR_splitSourceAttributes(source,decorations){var nextValueIsSource=false;for(var i=0;i<decorations.length;i+=2){var style=decorations[i+1];if(style===PR_ATTRIB_NAME){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;nextValueIsSource=/^on|^style$/i.test(source.substring(start,end));}else if(style==PR_ATTRIB_VALUE){if(nextValueIsSource){var start=decorations[i];var end=i+2<decorations.length?decorations[i+2]:source.length;var attribValue=source.substring(start,end);var attribLen=attribValue.length;var quoted=(attribLen>=2&&/^["\']/.test(attribValue)&&attribValue.charAt(0)===attribValue.charAt(attribLen-1));var attribSource;var attribSourceStart;var attribSourceEnd;if(quoted){attribSourceStart=start+1;attribSourceEnd=end-1;attribSource=attribValue;}else{attribSourceStart=start+1;attribSourceEnd=end-1;attribSource=attribValue.substring(1,attribValue.length-1);}var attribSourceDecorations=PR_decorateSource(attribSource);for(var j=0,m=attribSourceDecorations.length;j<m;j+=2){attribSourceDecorations[j]+=attribSourceStart;}if(quoted){attribSourceDecorations.push(attribSourceEnd,PR_ATTRIB_VALUE);PR_spliceArrayInto(attribSourceDecorations,decorations,i+2,0);}else{PR_spliceArrayInto(attribSourceDecorations,decorations,i,2);}}nextValueIsSource=false;}}return decorations;}function PR_decorateSource(sourceCode){var decorations=PR_splitStringAndCommentTokens(sourceCode);decorations=PR_splitNonStringNonCommentTokens(sourceCode,decorations);return decorations;}function PR_decorateMarkup(sourceCode){var decorations=PR_tokenizeMarkup(sourceCode);decorations=PR_splitTagAttributes(sourceCode,decorations);decorations=PR_splitSourceNodes(sourceCode,decorations);decorations=PR_splitSourceAttributes(sourceCode,decorations);return decorations;}function PR_recombineTagsAndDecorations(sourceText,extractedTags,decorations){var html=[];var outputIdx=0;var openDecoration=null;var currentDecoration=null;var tagPos=0;var decPos=0;var tabExpander=PR_tabExpander(PR_TAB_WIDTH);function emitTextUpTo(sourceIdx){if(sourceIdx>outputIdx){if(openDecoration&&openDecoration!==currentDecoration){html.push('</span>');openDecoration=null;}if(!openDecoration&¤tDecoration){openDecoration=currentDecoration;html.push('<span class="',openDecoration,'">');}var htmlChunk=PR_textToHtml(tabExpander(sourceText.substring(outputIdx,sourceIdx))).replace(/(\r\n?|\n| ) /g,'$1 ').replace(/\r\n?|\n/g,' <br>');html.push(htmlChunk);outputIdx=sourceIdx;}}while(true){var outputTag;if(tagPos<extractedTags.length){if(decPos<decorations.length){outputTag=extractedTags[tagPos]<=decorations[decPos];}else{outputTag=true;}}else{outputTag=false;}if(outputTag){emitTextUpTo(extractedTags[tagPos]);if(openDecoration){html.push('</span>');openDecoration=null;}html.push(extractedTags[tagPos+1]);tagPos+=2;}else if(decPos<decorations.length){emitTextUpTo(decorations[decPos]);currentDecoration=decorations[decPos+1];decPos+=2;}else{break;}}emitTextUpTo(sourceText.length);if(openDecoration){html.push('</span>');}return html.join('');}function prettyPrintOne(sourceCodeHtml){try{var sourceAndExtractedTags=PR_extractTags(sourceCodeHtml);var source=sourceAndExtractedTags.source;var extractedTags=sourceAndExtractedTags.tags;var isMarkup=/^\s*</.test(source)&&/>\s*$/.test(source);var decorations=isMarkup?PR_decorateMarkup(source):PR_decorateSource(source);return PR_recombineTagsAndDecorations(source,extractedTags,decorations);}catch(e){if('console'in window){console.log(e);console.trace();}return sourceCodeHtml;}}var PR_SHOULD_USE_CONTINUATION=true;function prettyPrint(opt_whenDone){var codeSegments=[document.getElementsByTagName('pre'),document.getElementsByTagName('code'),document.getElementsByTagName('xmp')];var elements=[];for(var i=0;i<codeSegments.length;++i){for(var j=0;j<codeSegments[i].length;++j){elements.push(codeSegments[i][j]);}}codeSegments=null;var k=0;function doWork(){var endTime=(PR_SHOULD_USE_CONTINUATION?new Date().getTime()+250:Infinity);for(;k<elements.length&&new Date().getTime()<endTime;k++){var cs=elements[k];if(cs.className&&cs.className.indexOf('prettyprint')>=0){var nested=false;for(var 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