jshop2gui.html

SHOP2 一个人工智能里面关于任务分解和任务规划的系统。JSHOP2是其java版本。

<A NAME="selectedNodeName"><!-- --></A><H3>
selectedNodeName</H3>
<PRE>
protected java.lang.String <B>selectedNodeName</B></PRE>
<DL>
<DL>
</DL>
</DL>
<HR>

<A NAME="screenSize"><!-- --></A><H3>
screenSize</H3>
<PRE>
protected java.awt.Dimension <B>screenSize</B></PRE>
<DL>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
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</TABLE>

<A NAME="JSHOP2GUI()"><!-- --></A><H3>
JSHOP2GUI</H3>
<PRE>
public <B>JSHOP2GUI</B>()</PRE>
<DL>
<DD>The default constructor.  Call this constructor only after the plan step
 list has been initialized by <code>setPlanStepList</code> and the the 
 number of plans has been set by <code>setNumPlans</code>.  When called
 successfully, this constructor will launch the GUI.
<P>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
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<B>Method Detail</B></FONT></TH>
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<A NAME="setPlanStepList(java.util.ArrayList)"><!-- --></A><H3>
setPlanStepList</H3>
<PRE>
public static void <B>setPlanStepList</B>(java.util.ArrayList&lt;<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&gt;&nbsp;inputList)</PRE>
<DL>
<DD>This function is used to pass in the list of plan steps that represent the 
 actions taken by JSHOP2 to find plans for the current problem.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>inputList</CODE> - - an ArrayList of PlanStepInfo objects that are used to
 reconstruct the plan finding process</DL>
</DD>
</DL>
<HR>

<A NAME="setNumPlans(int)"><!-- --></A><H3>
setNumPlans</H3>
<PRE>
public static void <B>setNumPlans</B>(int&nbsp;numPlansIn)</PRE>
<DL>
<DD>This function is used to set the total number of plans found for the current
 problem by JSHOP2
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>numPlansIn</CODE> - - an integer representing the total number of plans found</DL>
</DD>
</DL>
<HR>

<A NAME="initFieldsAndCreateInterface()"><!-- --></A><H3>
initFieldsAndCreateInterface</H3>
<PRE>
private void <B>initFieldsAndCreateInterface</B>()</PRE>
<DL>
<DD>Initializes all fields and constructs the graphical interface
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="runOneStep()"><!-- --></A><H3>
runOneStep</H3>
<PRE>
private boolean <B>runOneStep</B>()</PRE>
<DL>
<DD>Executes a single step in the plan step list
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processPlanFound()"><!-- --></A><H3>
processPlanFound</H3>
<PRE>
private void <B>processPlanFound</B>()</PRE>
<DL>
<DD>Helper function to runOneStep().
 This function executes the steps required to display the plan on-screen
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processTrying(JSHOP2.PlanStepInfo, java.util.ArrayList)"><!-- --></A><H3>
processTrying</H3>
<PRE>
private javax.swing.tree.DefaultMutableTreeNode <B>processTrying</B>(<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step,
                                                              java.util.ArrayList&lt;<A HREF="../JSHOP2/JSHOP2GUI.Node.html" title="class in JSHOP2">JSHOP2GUI.Node</A>&gt;&nbsp;toAdd)</PRE>
<DL>
<DD>Helper function to runOneStep().
 This function determines the current state of the world for every node
 and inserts the goal task into the tree.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processReduced(JSHOP2.PlanStepInfo, java.util.ArrayList)"><!-- --></A><H3>
processReduced</H3>
<PRE>
private javax.swing.tree.DefaultMutableTreeNode <B>processReduced</B>(<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step,
                                                               java.util.ArrayList&lt;<A HREF="../JSHOP2/JSHOP2GUI.Node.html" title="class in JSHOP2">JSHOP2GUI.Node</A>&gt;&nbsp;toAdd)</PRE>
<DL>
<DD>Helper function to runOneStep().
 This function adds children to existing nodes and marks them if they are ordered.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processStateChanged(JSHOP2.PlanStepInfo)"><!-- --></A><H3>
processStateChanged</H3>
<PRE>
private javax.swing.tree.DefaultMutableTreeNode <B>processStateChanged</B>(<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processSetGoalTasks(JSHOP2.PlanStepInfo, java.util.ArrayList)"><!-- --></A><H3>
processSetGoalTasks</H3>
<PRE>
private javax.swing.tree.DefaultMutableTreeNode <B>processSetGoalTasks</B>(<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step,
                                                                    java.util.ArrayList&lt;<A HREF="../JSHOP2/JSHOP2GUI.Node.html" title="class in JSHOP2">JSHOP2GUI.Node</A>&gt;&nbsp;toAdd)</PRE>
<DL>
<DD>Sets the goal tasks for the problem.  The goal tasks are stored in the 'children' field
 of the 'step' parameter.  Each element of 'children' represents a TaskList that encapsulates
 a goal task.  Calling getTask() on each TaskList gives access to the TaskAtom that represents
 the goal task.  If getTask() returns null, then that means the goal task is encapsulated
 one or more levels down and getSubtasks() must be called.  This is done recursively by
 'setGoalTasksHelper'.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setGoalTasksHelper(JSHOP2.TaskList[], JSHOP2.PlanStepInfo, java.util.ArrayList)"><!-- --></A><H3>
setGoalTasksHelper</H3>
<PRE>
private void <B>setGoalTasksHelper</B>(<A HREF="../JSHOP2/TaskList.html" title="class in JSHOP2">TaskList</A>[]&nbsp;children,
                                <A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step,
                                java.util.ArrayList&lt;<A HREF="../JSHOP2/JSHOP2GUI.Node.html" title="class in JSHOP2">JSHOP2GUI.Node</A>&gt;&nbsp;toAdd)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="processBacktracking(JSHOP2.PlanStepInfo)"><!-- --></A><H3>
processBacktracking</H3>
<PRE>
private void <B>processBacktracking</B>(<A HREF="../JSHOP2/PlanStepInfo.html" title="class in JSHOP2">PlanStepInfo</A>&nbsp;step)</PRE>
<DL>
<DD>Helper function to runOneStep().
 This function takes care of backtracking procedures.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="backtrack(javax.swing.tree.DefaultMutableTreeNode)"><!-- --></A><H3>
backtrack</H3>
<PRE>
private void <B>backtrack</B>(javax.swing.tree.DefaultMutableTreeNode&nbsp;treeNode)</PRE>
<DL>
<DD>This function handles the procedures that take place when backtracking.
 First, it modifies the leafNodes list and then deletes any children under
 treeNode.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="renumberLeaves()"><!-- --></A><H3>
renumberLeaves</H3>
<PRE>
private void <B>renumberLeaves</B>()</PRE>
<DL>
<DD>This function renumbers all current leaf nodes in the order they were visited
 relative to one another.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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