org.shapelogic.logic
Class SimpleTask

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      org.shapelogic.logic.BaseTask
          org.shapelogic.logic.SimpleTask

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode, org.apache.commons.jexl.JexlContext, Calc, LazyCalc, Task

Direct Known Subclasses:

CountCollectionGreaterTask, CountCollectionTask, NumericGreaterTask, ParametricRuleTask, SimpleNumericTask

public class SimpleTask
extends BaseTask

Base class for tasks where you have an expression to be evaluated in local context and an expected value.

Author:

Sami Badawi

See Also:

Serialized Form

Field Summary

protected java.lang.Object	_expected
protected java.lang.String	_expression

Fields inherited from class org.shapelogic.logic.BaseTask

_calcValue, _endTime, _failedSubTasksCount, _injector, _interest, _lastSubTaskState, _localContext, _localModule, _pathWork, _score, _selfWork, _selfWorkEstimate, _startTime, _state, _succededSubTasksCount, 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

SimpleTask(BaseTask parent, boolean createLocalContext, java.lang.String expression, java.lang.Object expectedValue)

Method Summary

java.lang.String	getExpression() Get the expression that is evaluated in the JEXL context.
boolean	match() Can be overridden
void	setup()

Methods inherited from class org.shapelogic.logic.BaseTask

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

Field Detail

_expression

protected java.lang.String _expression

_expected

protected java.lang.Object _expected

Constructor Detail

SimpleTask

public SimpleTask(BaseTask parent,
                  boolean createLocalContext,
                  java.lang.String expression,
                  java.lang.Object expectedValue)

Method Detail

match

public boolean match()

Can be overridden

Specified by:

match in interface Task

Overrides:

match in class BaseTask

setup

public void setup()

Specified by:

setup in interface LazyCalc

Overrides:

setup in class BaseTask

getExpression

public java.lang.String getExpression()

Get the expression that is evaluated in the JEXL context. For testing.