org.shapelogic.logic
Class ExistTask<T>

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      org.shapelogic.logic.BaseTask<T>
          org.shapelogic.logic.ExistTask<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<com.google.inject.Module>, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode, org.apache.commons.jexl.JexlContext, Calc0<T>, CalcInvoke<T>, CalcValue<T>, LazyCalc<T>, Task<T>

public class ExistTask<T>
extends BaseTask<T>

This only checks that something exists or can be found by a calculation

Author:

Sami Badawi

See Also:

Serialized Form

Field Summary

Fields inherited from class org.shapelogic.logic.BaseTask

_endTime, _failedSubTasksCount, _injector, _interest, _lastSubTaskState, _localContext, _localModule, _pathWork, _score, _selfWork, _selfWorkEstimate, _startTime, _state, _succededSubTasksCount, _value, CONTEXT_CALCULATION_MAP, DEFAULT_INTEREST, DEFAULT_SCORE, NAMED_TASKS, WORK_NOT_KNOWN

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

ExistTask(BaseTask parent, java.lang.String nameInContext)
Test is something exist in another context

Method Summary

boolean	match() match() should be seen like a unify that can also try to set fields So this can be overridden
void	postCalc()

Methods inherited from class org.shapelogic.logic.BaseTask

calcNextSubTask, doPrintOnFail, errorOnFail, findEnumValue, findNamedValue, findNamedValueUsingSubTasks, getContext, getContextCalculation, getContextCalculationMap, getInjector, getInterest, getLastSubTaskState, getLocalContext, getLocalModule, getLowestContext, getName, getNamedTask, getNamedValue, getParentTask, getPathWork, getScore, getSelfTreeNode, getSelfWork, getSelfWorkEstimate, getState, getValue, getVars, invoke, isDirty, isPrintOnFail, iterator, mainCalc, preCalc, setClassInContext, setClassInContext, setClassInContext, setContextCalculation, setInterest, setName, setNamedTask, setNamedValue, setPrintOnFail, setState, setup, setVars

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getChildCount, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isLeaf, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.swing.tree.TreeNode

children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeaf

Constructor Detail

ExistTask

public ExistTask(BaseTask parent,
                 java.lang.String nameInContext)

Test is something exist in another context

Method Detail

match

public boolean match()

Description copied from class: BaseTask

match() should be seen like a unify that can also try to set fields So this can be overridden

Specified by:

match in interface Task<T>

Overrides:

match in class BaseTask<T>

postCalc

public void postCalc()

Specified by:

postCalc in interface Task<T>

Overrides:

postCalc in class BaseTask<T>