Package org.mule.mvel2.integration.impl

Examples of org.mule.mvel2.integration.impl.SimpleValueResolver

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    public <T> T evaluate(String expression, MuleMessage message, Map<String, Object> vars)
    {
        MVELExpressionLanguageContext context = createExpressionLanguageContext();
        if (vars != null)
        {
            context.setNextFactory(new CachedMapVariableResolverFactory(vars,
                new DelegateVariableResolverFactory(staticContext, new MessageVariableResolverFactory(
                    parserConfiguration, muleContext, message, new DelegateVariableResolverFactory(
                        globalContext, createVariableVariableResolverFactory(message))))));
        }
        else
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    {
        parserConfig.addImport(String.class);

        MuleBaseVariableResolverFactory resoverFactory = new MVELExpressionLanguageContext(parserConfig,
            muleContext);
        resoverFactory.setNextFactory(new MapVariableResolverFactory(Collections.singletonMap("foo", "val")));

        assertNotNull(resoverFactory.getVariableResolver("foo"));
        assertEquals("val", resoverFactory.getVariableResolver("foo").getValue());
        assertNull(resoverFactory.getVariableResolver("bar"));
    }
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    @Test
    public void testGetVariableResolver()
    {
        MuleBaseVariableResolverFactory resoverFactory = new MVELExpressionLanguageContext(parserConfig,
            muleContext);
        resoverFactory.addResolver("foo", new SimpleValueResolver("val"));

        assertNotNull(resoverFactory.getVariableResolver("foo"));
        assertEquals("val", resoverFactory.getVariableResolver("foo").getValue());
        assertNull(resoverFactory.getVariableResolver("bar"));
    }
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  public boolean isResolveable(String name) {
    return workItem.getResult(name) != null;
  }
 
  public VariableResolver getVariableResolver(String name) {
    return new SimpleValueResolver(workItem.getResult(name));
  }
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  public VariableResolver getVariableResolver(String name) {
    Object value = ((VariableScopeInstance)
      nodeInstance.resolveContextInstance(
          VariableScope.VARIABLE_SCOPE, name)).getVariable(name);
    return new SimpleValueResolver(value);
  }
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    return variableScope.getVariable(name) != null;
  }
 
  public VariableResolver getVariableResolver(String name) {
    Object value = variableScope.getVariable(name);
    return new SimpleValueResolver(value);
  }
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    public void execute(final KnowledgeHelper knowledgeHelper, final WorkingMemory workingMemory, ProcessContext context) throws Exception {
        // must clone to avoid concurrency problems
        DroolsMVELFactory factory = (DroolsMVELFactory) this.prototype.clone();
       
        factory.addResolver("context", new SimpleValueResolver(context));
        factory.addResolver("kcontext", new SimpleValueResolver(context));
        if (variableNames != null) {
          for (String variableName: variableNames) {
            factory.addResolver(
            variableName, new SimpleValueResolver(context.getVariable(variableName)));
          }
        }
       
        factory.setContext( null,
                            knowledgeHelper,
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    public Object evaluate(final WorkingMemory workingMemory,
                           ProcessContext context) throws Exception {
        DroolsMVELFactory factory = (DroolsMVELFactory) this.prototype.clone();
       
        factory.addResolver("context", new SimpleValueResolver(context));
        factory.addResolver("kcontext", new SimpleValueResolver(context));
        if (variableNames != null) {
          for (String variableName: variableNames) {
            factory.addResolver(
            variableName, new SimpleValueResolver(context.getVariable(variableName)));
          }
        }
       
        factory.setContext( null,
                            null,
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  public boolean isResolveable(String name) {
    return workItem.getResult(name) != null;
  }
 
  public VariableResolver getVariableResolver(String name) {
    return new SimpleValueResolver(workItem.getResult(name));
  }
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  public VariableResolver getVariableResolver(String name) {
    Object value = ((VariableScopeInstance)
      nodeInstance.resolveContextInstance(
          VariableScope.VARIABLE_SCOPE, name)).getVariable(name);
    return new SimpleValueResolver(value);
  }
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Related Classes of org.mule.mvel2.integration.impl.SimpleValueResolver

  • org.drools.base.mvel.MVELAction
  • org.drools.base.mvel.MVELReturnValueEvaluator
  • org.drools.workflow.instance.impl.NodeInstanceResolverFactory
  • org.drools.workflow.instance.impl.VariableScopeResolverFactory
  • org.drools.workflow.instance.impl.WorkItemResolverFactory
  • org.jbpm.workflow.instance.impl.NodeInstanceResolverFactory
  • org.jbpm.workflow.instance.impl.VariableScopeResolverFactory
  • org.jbpm.workflow.instance.impl.WorkItemResolverFactory
  • org.mule.el.function.DateTimeExpressionLanguageFunctionTestCase
  • org.mule.el.function.RegexExpressionLanguageFunctionTestCase
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