com.axelor.script

Class CompositeScriptHelper

java.lang.Object

com.axelor.script.AbstractScriptHelper

com.axelor.script.CompositeScriptHelper

All Implemented Interfaces:

ScriptHelper

public class CompositeScriptHelper
extends AbstractScriptHelper

Field Summary

Fields inherited from class com.axelor.script.AbstractScriptHelper

log

Constructor Summary

Constructors

Constructor and Description
CompositeScriptHelper(Bindings bindings)
CompositeScriptHelper(Context context)

Method Summary

Modifier and Type	Method and Description
Object	call(Object obj, String methodCall) Call a method on the given object.
protected Object	doCall(Object obj, String methodCall)
Object	eval(String expr, Bindings bindings) Evaluate the given expression with the given bindings.

Methods inherited from class com.axelor.script.AbstractScriptHelper

eval, getBindings, setBindings, test

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeScriptHelper

public CompositeScriptHelper(Bindings bindings)

CompositeScriptHelper

public CompositeScriptHelper(Context context)

Method Detail

call

public Object call(Object obj,
                   String methodCall)

Description copied from interface: ScriptHelper

Call a method on the given object.

The methodCall is a string expression containing arguments to be passed. For example:

 scriptHelper.call(bean, "test(var1, var2, var3)");
 

This is a convenient method to call:

 scriptHelper.call(bean, "test", new Object[] { var1, var2, var3 });
 

Specified by:

call in interface ScriptHelper

Overrides:

call in class AbstractScriptHelper

Parameters:

obj - the object on which method should be called

methodCall - method call expression

Returns:

return value of the method

doCall

protected Object doCall(Object obj,
                        String methodCall)

Overrides:

doCall in class AbstractScriptHelper

eval

public Object eval(String expr,
                   Bindings bindings)
            throws Exception

Description copied from interface: ScriptHelper

Evaluate the given expression with the given bindings.

Parameters:

expr - the expression to evaluate

bindings - the context bindings

Returns:

expression result

Throws:

Exception