Examples of org.jbpm.jpdl.el.Expression

org.jbpm.jpdl.el.Expression

The abstract class for a prepared expression.

An instance of an Expression can be obtained via from an ExpressionEvaluator instance.

An Expression may or not have done a syntactic parse of the expression. A client invoking the evaluate() method should be ready for the case where ELParseException exceptions are raised.
@since 2.0

    }
    
    private static Expression createExpression(final String expression, final Class returnType, final FunctionMapper mapper)
    {
        
        return new Expression() 
        {
            private ELContext elContext = EL.createELContext();


            private MethodExpression me;
            private ValueExpression ve;

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    }
    
    private static Expression createExpression(final String expression, final Class returnType, final FunctionMapper mapper)
    {
        
        return new Expression() 
        {
            private ELContext elContext = EL.createELContext();


            private MethodExpression me;
            private ValueExpression ve;

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    }
    
    private static Expression createExpression(final String expression, final Class returnType, final FunctionMapper mapper)
    {
        return 
            new Expression() {
                private MethodExpression me;
                private ValueExpression ve; 
                
                private void initMethodExpression() {
                    me = EL.EXPRESSION_FACTORY.createMethodExpression(EL.EL_CONTEXT, expression, returnType, new Class[0]);

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    }
    
    private static Expression createExpression(final String expression, final Class returnType, final FunctionMapper mapper)
    {
        
        return new Expression() 
        {
            private ELContext elContext = EL.createELContext();


            private MethodExpression me;
            private ValueExpression ve;

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Related Classes of org.jbpm.jpdl.el.Expression

org.jboss.seam.bpm.SeamExpressionEvaluator

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