List of tryInvoke() Examples

Examples of tryInvoke()

org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()
Attempts to reuse this JexlMethod, checking that it is compatible with the actual set of arguments. Related to isCacheable since this method is often used with cached JexlMethod instances. @param obj the object to invoke the method upon @param name the method name @param params the method arguments @return the result of the method invocation that should be checked by tryFailed to determine if it succeededor failed.
org.apache.commons.jexl2.introspection.JexlPropertyGet.tryInvoke()
Attempts to reuse this JexlPropertyGet, checking that it is compatible with the actual set of arguments. @param obj the object to invoke the property get upon @param key the property key to get @return the result of the method invocation that should be checked by tryFailed to determine if it succeededor failed.
org.apache.commons.jexl2.introspection.JexlPropertySet.tryInvoke()
Attempts to reuse this JexlPropertySet, checking that it is compatible with the actual set of arguments. @param obj the object to invoke the the get upon @param key the property key to get @param value the property value to set @return the result of the method invocation that should be checked by tryFailed to determine if it succeededor failed.

Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last executor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod me = (JexlMethod) cached;
                    Object eval = me.tryInvoke(methodName, data, argv);
                    if (!me.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last executor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod me = (JexlMethod) cached;
                    Object eval = me.tryInvoke(function, namespace, argv);
                    if (!me.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last executor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod me = (JexlMethod) cached;
                    Object eval = me.tryInvoke(methodName, data, argv);
                    if (!me.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last executor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod me = (JexlMethod) cached;
                    Object eval = me.tryInvoke(function, namespace, argv);
                    if (!me.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last executor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod me = (JexlMethod) cached;
                    Object eval = me.tryInvoke(methodName, bean, argv);
                    if (!me.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlMethod.tryInvoke()

            // attempt to reuse last constructor cached in volatile JexlNode.value
            if (cache) {
                Object cached = node.jjtGetValue();
                if (cached instanceof JexlMethod) {
                    JexlMethod mctor = (JexlMethod) cached;
                    Object eval = mctor.tryInvoke(null, cobject, argv);
                    if (!mctor.tryFailed(eval)) {
                        return eval;
                    }
                }
            }

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Examples of org.apache.commons.jexl2.introspection.JexlPropertyGet.tryInvoke()

        // attempt to reuse last executor cached in volatile JexlNode.value
        if (node != null && cache) {
            Object cached = node.jjtGetValue();
            if (cached instanceof JexlPropertyGet) {
                JexlPropertyGet vg = (JexlPropertyGet) cached;
                Object value = vg.tryInvoke(object, attribute);
                if (!vg.tryFailed(value)) {
                    return value;
                }
            }
        }

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Examples of org.apache.commons.jexl2.introspection.JexlPropertyGet.tryInvoke()

        // attempt to reuse last executor cached in volatile JexlNode.value
        if (node != null && cache) {
            Object cached = node.jjtGetValue();
            if (cached instanceof JexlPropertyGet) {
                JexlPropertyGet vg = (JexlPropertyGet) cached;
                Object value = vg.tryInvoke(object, attribute);
                if (!vg.tryFailed(value)) {
                    return value;
                }
            }
        }

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Examples of org.apache.commons.jexl2.introspection.JexlPropertyGet.tryInvoke()

                            functor = context.get(methodName);
                        }
                    } else {
                        JexlPropertyGet gfunctor = uberspect.getPropertyGet(bean, methodName, node);
                        if (gfunctor != null) {
                            functor = gfunctor.tryInvoke(bean, methodName);
                        }
                    }
                    // script of jexl method will do
                    if (functor instanceof Script) {
                        return ((Script) functor).execute(context, argv.length > 0 ? argv : null);

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Examples of org.apache.commons.jexl2.introspection.JexlPropertyGet.tryInvoke()

        // attempt to reuse last executor cached in volatile JexlNode.value
        if (node != null && cache) {
            Object cached = node.jjtGetValue();
            if (cached instanceof JexlPropertyGet) {
                JexlPropertyGet vg = (JexlPropertyGet) cached;
                Object value = vg.tryInvoke(object, attribute);
                if (!vg.tryFailed(value)) {
                    return value;
                }
            }
        }

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