org.eobjects.analyzer.beans.script
Class JavaScriptTransformer

java.lang.Object
  org.eobjects.analyzer.beans.script.JavaScriptTransformer

All Implemented Interfaces:

org.eobjects.analyzer.beans.api.Transformer<Object>

@TransformerBean(value="JavaScript transformer")
@Description(value="Supply your own piece of JavaScript to do a custom transformation")
@Categorized(value=org.eobjects.analyzer.beans.categories.ScriptingCategory.class)
public class JavaScriptTransformer
extends Object
implements org.eobjects.analyzer.beans.api.Transformer<Object>

A transformer that uses userwritten JavaScript to generate a value

Author:

Kasper Sørensen

Nested Class Summary

static class

JavaScriptTransformer.ReturnType

Constructor Summary

JavaScriptTransformer()

Method Summary

org.eobjects.analyzer.beans.api.OutputColumns	getOutputColumns()
void	init()
void	setColumns(InputColumn<?>[] columns)
void	setSourceCode(String sourceCode)
Object[]	transform(InputRow inputRow)

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaScriptTransformer

public JavaScriptTransformer()

Method Detail

getOutputColumns

public org.eobjects.analyzer.beans.api.OutputColumns getOutputColumns()

Specified by:

getOutputColumns in interface org.eobjects.analyzer.beans.api.Transformer<Object>

init

@Initialize
public void init()

transform

public Object[] transform(InputRow inputRow)

Specified by:

transform in interface org.eobjects.analyzer.beans.api.Transformer<Object>

setSourceCode

public void setSourceCode(String sourceCode)

setColumns

public void setColumns(InputColumn<?>[] columns)