Package org.camunda.bpm.client.variable.impl.mapper

Class NullValueMapper

java.lang.Object

org.camunda.bpm.client.variable.impl.AbstractTypedValueMapper<org.camunda.bpm.engine.variable.impl.value.NullValueImpl>

org.camunda.bpm.client.variable.impl.mapper.NullValueMapper

All Implemented Interfaces:

ValueMapper<org.camunda.bpm.engine.variable.impl.value.NullValueImpl>

public class NullValueMapper
extends AbstractTypedValueMapper<org.camunda.bpm.engine.variable.impl.value.NullValueImpl>

Field Summary

Fields inherited from class org.camunda.bpm.client.variable.impl.AbstractTypedValueMapper

valueType

Constructor Summary

Constructors

Constructor	Description
NullValueMapper()

Method Summary

Modifier and Type	Method	Description
protected boolean	canReadValue(TypedValueField value)
protected boolean	canWriteValue(org.camunda.bpm.engine.variable.value.TypedValue value)
org.camunda.bpm.engine.variable.impl.value.NullValueImpl	convertToTypedValue(org.camunda.bpm.engine.variable.impl.value.UntypedValueImpl untypedValue)
String	getName()
protected boolean	isNull(Object value)
org.camunda.bpm.engine.variable.impl.value.NullValueImpl	readValue(TypedValueField typedValueField, boolean deserialize)
void	writeValue(org.camunda.bpm.engine.variable.impl.value.NullValueImpl typedValue, TypedValueField typedValueField)

Methods inherited from class org.camunda.bpm.client.variable.impl.AbstractTypedValueMapper

canHandleTypedValue, canHandleTypedValueField, getSerializationDataformat, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

NullValueMapper

public NullValueMapper()

Method Detail

getName

public String getName()

convertToTypedValue

public org.camunda.bpm.engine.variable.impl.value.NullValueImpl convertToTypedValue(org.camunda.bpm.engine.variable.impl.value.UntypedValueImpl untypedValue)

writeValue

public void writeValue(org.camunda.bpm.engine.variable.impl.value.NullValueImpl typedValue,
                       TypedValueField typedValueField)

readValue

public org.camunda.bpm.engine.variable.impl.value.NullValueImpl readValue(TypedValueField typedValueField,
                                                                          boolean deserialize)

isNull

protected boolean isNull(Object value)

canWriteValue

protected boolean canWriteValue(org.camunda.bpm.engine.variable.value.TypedValue value)

Specified by:

canWriteValue in class AbstractTypedValueMapper<org.camunda.bpm.engine.variable.impl.value.NullValueImpl>

canReadValue

protected boolean canReadValue(TypedValueField value)

Specified by:

canReadValue in class AbstractTypedValueMapper<org.camunda.bpm.engine.variable.impl.value.NullValueImpl>