com.izforge.izpack.rules
Class JavaCondition

java.lang.Object
  com.izforge.izpack.rules.Condition
      com.izforge.izpack.rules.JavaCondition

All Implemented Interfaces:

java.io.Serializable

public class JavaCondition
extends Condition

A condition based on the value of a static java field or static java method.

Author:

Dennis Reil,

See Also:

Serialized Form

Field Summary

protected java.lang.String	classname
protected boolean	complete
protected java.lang.String	fieldname
protected java.lang.String	methodname
protected java.lang.String	returnvalue
protected java.lang.String	returnvaluetype
private static long	serialVersionUID
protected java.lang.Class	usedclass
protected java.lang.reflect.Field	usedfield
protected java.lang.reflect.Method	usedmethod

Fields inherited from class com.izforge.izpack.rules.Condition

id, installdata

Constructor Summary

JavaCondition()

Method Summary

java.lang.String	getDependenciesDetails()
boolean	isTrue()
void	makeXMLData(IXMLElement conditionRoot) This element will be called by the RulesEngine to serialize the configuration of a condition into XML.
void	readFromXML(IXMLElement xmlcondition)

Methods inherited from class com.izforge.izpack.rules.Condition

getId, getInstalldata, setId, setInstalldata

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

classname

protected java.lang.String classname

methodname

protected java.lang.String methodname

fieldname

protected java.lang.String fieldname

complete

protected boolean complete

returnvalue

protected java.lang.String returnvalue

returnvaluetype

protected java.lang.String returnvaluetype

usedclass

protected java.lang.Class usedclass

usedfield

protected java.lang.reflect.Field usedfield

usedmethod

protected java.lang.reflect.Method usedmethod

Constructor Detail

JavaCondition

public JavaCondition()

Method Detail

isTrue

public boolean isTrue()

Specified by:

isTrue in class Condition

readFromXML

public void readFromXML(IXMLElement xmlcondition)

Specified by:

readFromXML in class Condition

makeXMLData

public void makeXMLData(IXMLElement conditionRoot)

Description copied from class: Condition

This element will be called by the RulesEngine to serialize the configuration of a condition into XML.

Specified by:

makeXMLData in class Condition

Parameters:

conditionRoot - the root element for this condition

getDependenciesDetails

public java.lang.String getDependenciesDetails()

Overrides:

getDependenciesDetails in class Condition