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@
sname=RuleSystem
slabel=RuleSystem
sdescriptors=xworker.lang.MetaDescriptor3
sextends=xworker.lang.actions.SelfAction
smany=true
seditCols=2
sinitialization=false
sgroup=system.rule
smodifier=public
sinheritDescription=false
Sdescription=
#$@text#$@
规则系统。

执行规则

     遍历规则(Rules)子节点的子节点，执行其accept方法，如果返回true那么执行它的run方法。

循环

    如果loop=true，那么执行一遍后继续执行。如果breakOnNoRules=true，那么在循环结束后跳出循环，跳出循环后系统即终止了。循环时可以设置间隔。

可以重写的方法


	boolean isLoop(Thing system, boolean hasRule)

	是否要循环执行。hasRule是上次循环中是否有规则被执行。

	 
	boolean isBreak(Thing system, boolean hasRule)

	是否要终止。hasRule是上次循环中是否有规则被执行。

	 
	long getInterval()

	循环之间的间隔。


 
#$@text#$@
snotXmlAttribute=false
sjson_isArray=false
sth_createIndex=true
sth_registMyChilds=false
sth_registDisabled=false
sth_noThingRegistViewer=false
sth_fileMonitor=false
sth_deprecated=false
sth_mark=false
sth_registQueryOnlySelf=false
  @/@actions
  sname=actions
  sdescriptors=xworker.lang.MetaDescriptor3/@actions
  sinheritDescription=false
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=actions
    @/@actions/@run
    sname=run
    sisSynchronized=false
    sthrowException=true
    suseOtherAction=false
    svarScope=Local
    sdisableGlobalContext=false
    Scode=
#$@text#$@
import xworker.lang.util.UtilData;

//设置本地变量范围
actionContext.peek().setVarScopeFlag();

//执行初始化
for(inits in self.getChilds("Inits")){
    for(init in inits.getChilds()){
        init.doAction("run", actionContext);
    }
}

//执行规则
while(true){
    boolean hasRule = false;
    for(rules in self.getChilds("Rules")){
        for(rule in rules.getChilds()){
            if(UtilData.isTrue(rule.doAction("accept", actionContext))){
                hasRule = true;
                rule.doAction("run", actionContext);
            }
        }
    }
    
    //是否是循环的
    if(self.doAction("isLoop", actionContext, "system", self, "hasRule", hasRule)){
        break;
    }
    
    //是否终止循环
    if(self.doAction("isBreak", actionContext, "system", self, "hasRule", hasRule)){
        break;
    }
    
    def interval = self.doAction("getInterval", actionContext);
    if(interval > 0){
        Thread.sleep(interval);
    }
}
#$@text#$@
    sinterpretationType=Action
    screateLocalVarScope=false
    ssaveReturn=false
    sswitchResult=false
    sdebugLog=false
    sdescriptors=xworker.lang.actions.Actions/@GroovyAction
    sinheritDescription=false
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=run
    @/@actions/@isBreak
    sname=isBreak
    sisSynchronized=false
    sthrowException=true
    suseOtherAction=false
    svarScope=Local
    sdisableGlobalContext=false
    Scode=
#$@text#$@
//默认系统循环没有规则执行，且breakOnNoRules属性值为true
if(!hasRule && system.getBoolean("breakOnNoRules")){
    return true;
}else{
    return false;
}
#$@text#$@
    sinterpretationType=Action
    screateLocalVarScope=false
    ssaveReturn=false
    sdebugLog=false
    sdescriptors=xworker.lang.actions.Actions/@GroovyAction
    sinheritDescription=false
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=isBreak
    @/@actions/@isLoop
    sname=isLoop
    sattributeName=loop
    sinterpretationType=Self
    sattributeTemplate=false
    schildsAttributeTemplate=false
    svarScope=Local
    sisSynchronized=false
    sthrowException=true
    screateLocalVarScope=false
    ssaveReturn=false
    sdisableGlobalContext=false
    sdebugLog=false
    sdescriptors=xworker.lang.actions.ActionUtil/@GetBoolean
    sinheritDescription=false
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=isLoop
    @/@actions/@getInterval
    sname=getInterval
    sattributeName=interval
    sinterpretationType=Self
    sattributeTemplate=false
    schildsAttributeTemplate=false
    svarScope=Local
    sisSynchronized=false
    sthrowException=true
    screateLocalVarScope=false
    ssaveReturn=false
    sdisableGlobalContext=false
    sdebugLog=false
    sdescriptors=xworker.lang.actions.ActionUtil/@GetLong
    sinheritDescription=false
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=getInterval
  @/@name
  sname=name
  sshowLabel=true
  sreadOnly=false
  sinheritDescription=false
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=name
  @/@label
  sname=label
  sshowLabel=true
  sreadOnly=false
  sinheritDescription=false
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=label
  @/@loop
  sname=loop
  sinputtype=truefalse
  sshowLabel=true
  sreadOnly=false
  sdefault=true
  sinheritDescription=false
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=loop
  @/@breakOnNoRules
  sname=breakOnNoRules
  sinputtype=truefalse
  sshowLabel=true
  sreadOnly=false
  sdefault=true
  sinheritDescription=false
  sdescription=是否在没有Rule匹配时中断循环。
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=breakOnNoRules
  @/@interval
  sname=interval
  sshowLabel=true
  sreadOnly=false
  sinheritDescription=false
  sdescription=循环之间的间隔，单位毫秒。。
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=interval
  @/@description
  sname=description
  sinputtype=html
  sshowLabel=true
  sreadOnly=false
  sinheritDescription=false
  svalidateAllowBlank=true
  LvalidateOnBlur=true
  LallowDecimals=true
  LallowNegative=true
  snotXmlAttribute=false
  sdescriptors=xworker.lang.MetaDescriptor3/@attribute
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=description
  @/@Rules
  sname=Rules
  sdescriptors=xworker.lang.MetaDescriptor3/@thing
  smany=true
  seditCols=2
  sinitialization=false
  smodifier=public
  sinheritDescription=false
  snotXmlAttribute=false
  sjson_isArray=false
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=Rules
    @/@Rules/@name
    sname=name
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=name
    @/@Rules/@label
    sname=label
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=label
    @/@Rules/@description
    sname=description
    sinputtype=html
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=description
  @/@Inits
  sname=Inits
  sdescriptors=xworker.lang.MetaDescriptor3/@thing
  smany=true
  seditCols=2
  sinitialization=false
  smodifier=public
  sinheritDescription=false
  snotXmlAttribute=false
  sjson_isArray=false
  sth_createIndex=false
  sth_registMyChilds=false
  sth_registDisabled=false
  sth_mark=false
  sid=Inits
    @/@Inits/@name
    sname=name
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=name
    @/@Inits/@label
    sname=label
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=label
    @/@Inits/@descriptoin
    sname=descriptoin
    sinputtype=html
    sshowLabel=true
    sreadOnly=false
    sinheritDescription=false
    svalidateAllowBlank=true
    LvalidateOnBlur=true
    LallowDecimals=true
    LallowNegative=true
    snotXmlAttribute=false
    sdescriptors=xworker.lang.MetaDescriptor3/@attribute
    sth_createIndex=false
    sth_registMyChilds=false
    sth_registDisabled=false
    sth_mark=false
    sid=descriptoin