com.northconcepts.datapipeline.core

Class NodeVisitor

java.lang.Object

com.northconcepts.datapipeline.core.NodeVisitor

All Implemented Interfaces:

INodeVisitor

public abstract class NodeVisitor
extends Object
implements INodeVisitor

Constructor Summary

Constructors

Constructor and Description
NodeVisitor()

Method Summary

Modifier and Type	Method and Description
void	endArray(ArrayValue array)
void	endArrayValue(ArrayValue array, int index, ValueNode<?> value)
void	endField(Field field)
void	endFieldValue(Field field, ValueNode<?> value)
void	endRecord(Record record)
void	singleValue(SingleValue value)
void	startArray(ArrayValue array)
void	startArrayValue(ArrayValue array, int index, ValueNode<?> value)
void	startField(Field field)
void	startFieldValue(Field field, ValueNode<?> value)
void	startRecord(Record record)
static void	visit(Node node, INodeVisitor visitor)

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeVisitor

public NodeVisitor()

Method Detail

startRecord

public void startRecord(Record record)
                 throws Throwable

Specified by:

startRecord in interface INodeVisitor

Throws:

Throwable

endRecord

public void endRecord(Record record)
               throws Throwable

Specified by:

endRecord in interface INodeVisitor

Throws:

Throwable

startField

public void startField(Field field)
                throws Throwable

Specified by:

startField in interface INodeVisitor

Throws:

Throwable

endField

public void endField(Field field)
              throws Throwable

Specified by:

endField in interface INodeVisitor

Throws:

Throwable

startFieldValue

public void startFieldValue(Field field,
                            ValueNode<?> value)
                     throws Throwable

Specified by:

startFieldValue in interface INodeVisitor

Throws:

Throwable

endFieldValue

public void endFieldValue(Field field,
                          ValueNode<?> value)
                   throws Throwable

Specified by:

endFieldValue in interface INodeVisitor

Throws:

Throwable

startArray

public void startArray(ArrayValue array)
                throws Throwable

Specified by:

startArray in interface INodeVisitor

Throws:

Throwable

endArray

public void endArray(ArrayValue array)
              throws Throwable

Specified by:

endArray in interface INodeVisitor

Throws:

Throwable

startArrayValue

public void startArrayValue(ArrayValue array,
                            int index,
                            ValueNode<?> value)
                     throws Throwable

Specified by:

startArrayValue in interface INodeVisitor

Throws:

Throwable

endArrayValue

public void endArrayValue(ArrayValue array,
                          int index,
                          ValueNode<?> value)
                   throws Throwable

Specified by:

endArrayValue in interface INodeVisitor

Throws:

Throwable

singleValue

public void singleValue(SingleValue value)
                 throws Throwable

Specified by:

singleValue in interface INodeVisitor

Throws:

Throwable

visit

public static void visit(Node node,
                         INodeVisitor visitor)