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## org.jbpm.compiler.xml.processes
Class AbstractNodeHandler

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

All Implemented Interfaces:
  org.drools.core.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.core.xml.BaseAbstractHandler
implements org.drools.core.xml.Handler

Field Summary
`protected static String` | `EOL`

Fields inherited from class org.drools.core.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.core.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.core.xml.ExtensibleXmlParser parser)`
`protected void` | `initValidParents()`
`protected void` | `initValidPeers()`
`Object` | `start(String uri, String localName, Attributes attrs, org.drools.core.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.core.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.core.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.core.xml.ExtensibleXmlParser parser)
                 throws SAXException

  Specified by:
    `start` in interface `org.drools.core.xml.Handler`
  Throws:
    `SAXException`

### createNode

    protected abstract Node createNode()

### end

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

  Specified by:
    `end` in interface `org.drools.core.xml.Handler`
  Throws:
    `SAXException`

### handleNode

    protected void handleNode(Node node,
                              Element element,
                              String uri,
                              String localName,
                              org.drools.core.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)

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