Package org.apache.el.lang

Examples of org.apache.el.lang.EvaluationContext

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     * @see javax.el.ValueExpression#getValue(javax.el.ELContext)
     */
    @Override
    public Object getValue(ELContext context) throws PropertyNotFoundException,
            ELException {
        EvaluationContext ctx = new EvaluationContext(context, this.fnMapper,
                this.varMapper);
        context.notifyBeforeEvaluation(getExpressionString());
        Object value = this.getNode().getValue(ctx);
        if (this.expectedType != null) {
            value = context.convertToType(value, this.expectedType);
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     * @see javax.el.ValueExpression#isReadOnly(javax.el.ELContext)
     */
    @Override
    public boolean isReadOnly(ELContext context)
            throws PropertyNotFoundException, ELException {
        EvaluationContext ctx = new EvaluationContext(context, this.fnMapper,
                this.varMapper);
        context.notifyBeforeEvaluation(getExpressionString());
        boolean result = this.getNode().isReadOnly(ctx);
        context.notifyAfterEvaluation(getExpressionString());
        return result;
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     */
    @Override
    public void setValue(ELContext context, Object value)
            throws PropertyNotFoundException, PropertyNotWritableException,
            ELException {
        EvaluationContext ctx = new EvaluationContext(context, this.fnMapper,
                this.varMapper);
        context.notifyBeforeEvaluation(getExpressionString());
        this.getNode().setValue(ctx, value);
        context.notifyAfterEvaluation(getExpressionString());
    }
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    /**
     * @since EL 2.2
     */
    @Override
    public ValueReference getValueReference(ELContext context) {
        EvaluationContext ctx = new EvaluationContext(context, this.fnMapper,
                this.varMapper);
        context.notifyBeforeEvaluation(getExpressionString());
        ValueReference result = this.getNode().getValueReference(ctx);
        context.notifyAfterEvaluation(getExpressionString());
        return result;
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Related Classes of org.apache.el.lang.EvaluationContext

  • org.apache.el.MethodExpressionImpl
  • org.apache.el.ValueExpressionImpl
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