org.jbpm.compiler.xml.processes
Class AbstractNodeHandler

java.lang.Object
  org.drools.xml.BaseAbstractHandler
      org.jbpm.compiler.xml.processes.AbstractNodeHandler

All Implemented Interfaces:

org.drools.xml.Handler

Direct Known Subclasses:

ActionNodeHandler, CompositeNodeHandler, EndNodeHandler, EventNodeHandler, FaultNodeHandler, JoinNodeHandler, MilestoneNodeHandler, RuleSetNodeHandler, SplitNodeHandler, StartNodeHandler, StateNodeHandler, SubProcessNodeHandler, TimerNodeHandler, WorkItemNodeHandler

public abstract class AbstractNodeHandler
extends org.drools.xml.BaseAbstractHandler
implements org.drools.xml.Handler

Field Summary

protected static String

EOL

Fields inherited from class org.drools.xml.BaseAbstractHandler

allowNesting, validParents, validPeers

Constructor Summary

AbstractNodeHandler()

Method Summary

protected boolean	containsMetaData(Node node)
protected abstract Node	createNode()
Object	end(String uri, String localName, org.drools.xml.ExtensibleXmlParser parser)
protected void	endNode(StringBuilder xmlDump)
protected void	endNode(String name, StringBuilder xmlDump)
static DroolsAction	extractAction(Element xmlNode)
protected void	handleAction(ExtendedNodeImpl node, Element element, String type)
protected void	handleNode(Node node, Element element, String uri, String localName, org.drools.xml.ExtensibleXmlParser parser)
protected void	initValidParents()
protected void	initValidPeers()
Object	start(String uri, String localName, Attributes attrs, org.drools.xml.ExtensibleXmlParser parser)
static void	writeAction(DroolsAction action, StringBuilder xmlDump)
protected void	writeActions(String type, List<DroolsAction> actions, StringBuilder xmlDump)
protected void	writeMetaData(Node node, StringBuilder xmlDump)
abstract void	writeNode(Node node, StringBuilder xmlDump, boolean includeMeta)
protected void	writeNode(String name, Node node, StringBuilder xmlDump, boolean includeMeta)
void	writeTimers(Map<Timer,DroolsAction> timers, StringBuilder xmlDump)

Methods inherited from class org.drools.xml.BaseAbstractHandler

allowNesting, emptyAttributeCheck, emptyContentCheck, getValidParents, getValidPeers

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drools.xml.Handler

allowNesting, generateNodeFor, getValidParents, getValidPeers

Field Detail

EOL

protected static final String EOL

Constructor Detail

AbstractNodeHandler

public AbstractNodeHandler()

Method Detail

initValidParents

protected void initValidParents()

initValidPeers

protected void initValidPeers()

start

public Object start(String uri,
                    String localName,
                    Attributes attrs,
                    org.drools.xml.ExtensibleXmlParser parser)
             throws SAXException

Specified by:

start in interface org.drools.xml.Handler

Throws:

SAXException

createNode

protected abstract Node createNode()

end

public Object end(String uri,
                  String localName,
                  org.drools.xml.ExtensibleXmlParser parser)
           throws SAXException

Specified by:

end in interface org.drools.xml.Handler

Throws:

SAXException

handleNode

protected void handleNode(Node node,
                          Element element,
                          String uri,
                          String localName,
                          org.drools.xml.ExtensibleXmlParser parser)
                   throws SAXException

Throws:

SAXException

handleAction

protected void handleAction(ExtendedNodeImpl node,
                            Element element,
                            String type)

extractAction

public static DroolsAction extractAction(Element xmlNode)

writeNode

public abstract void writeNode(Node node,
                               StringBuilder xmlDump,
                               boolean includeMeta)

writeNode

protected void writeNode(String name,
                         Node node,
                         StringBuilder xmlDump,
                         boolean includeMeta)

containsMetaData

protected boolean containsMetaData(Node node)

writeMetaData

protected void writeMetaData(Node node,
                             StringBuilder xmlDump)

writeActions

protected void writeActions(String type,
                            List<DroolsAction> actions,
                            StringBuilder xmlDump)

writeAction

public static void writeAction(DroolsAction action,
                               StringBuilder xmlDump)

writeTimers

public void writeTimers(Map<Timer,DroolsAction> timers,
                        StringBuilder xmlDump)

endNode

protected void endNode(StringBuilder xmlDump)

endNode

protected void endNode(String name,
                       StringBuilder xmlDump)