org.camunda.bpm.dmn.engine.impl.type
Class LongDataTypeTransformer

java.lang.Object
  org.camunda.bpm.dmn.engine.impl.type.LongDataTypeTransformer

All Implemented Interfaces:

DataTypeTransformer

public class LongDataTypeTransformer
extends Object
implements DataTypeTransformer

Transform values of type Number and String into Long.

Author:

Philipp Ossler

Constructor Summary

LongDataTypeTransformer()

Method Summary

protected boolean	isLong(Number value)
Object	transform(Object value) Transform the given value.
protected Long	transformNumber(Number value)
protected Long	transformString(String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

LongDataTypeTransformer

public LongDataTypeTransformer()

Method Detail

transform

public Object transform(Object value)
                 throws IllegalArgumentException

Description copied from interface: DataTypeTransformer

Transform the given value.

Specified by:

transform in interface DataTypeTransformer

Parameters:

value - of any type

Returns:

value of the specific type

Throws:

IllegalArgumentException - if the value can not be transformed

transformNumber

protected Long transformNumber(Number value)

isLong

protected boolean isLong(Number value)

transformString

protected Long transformString(String value)