Package org.mvel2.integration

Examples of org.mvel2.integration.VariableResolver

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      this.egressType = pCtx.getVarOrInputType(name);
    }
  }

  public Object getReducedValueAccelerated(Object ctx, Object thisValue, VariableResolverFactory factory) {
    VariableResolver vResolver = factory.getVariableResolver(name);
    vResolver.setValue(ctx = MathProcessor.doOperations(vResolver.getValue(), Operator.ADD, DataTypes.INTEGER, 1));
    return ctx;
  }
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  public boolean isResolveable(String name) {
    return variableResolvers.containsKey(name) || (nextFactory != null && nextFactory.isResolveable(name));
  }

  public VariableResolver createVariable(String name, Object value) {
    VariableResolver resolver = getVariableResolver(name);
    if (resolver == null) {
      int idx = increaseRegisterTableSize();
      this.indexedVariableNames[idx] = name;
      this.indexedVariableResolvers[idx] = new SimpleValueResolver(value);
      variableResolvers.put(name, null);

      //     variableResolvers.put(name, this.indexedVariableResolvers[idx] = new SimpleValueResolver(value));
      return this.indexedVariableResolvers[idx];
    }
    else {
      resolver.setValue(value);
      return resolver;
    }
  }
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      return resolver;
    }
  }

  public VariableResolver createVariable(String name, Object value, Class<?> type) {
    VariableResolver vr = this.variableResolvers != null ? this.variableResolvers.get(name) : null;
    if (vr != null && vr.getType() != null) {
      throw new RuntimeException("variable already defined within scope: " + vr.getType() + " " + name);
    }
    else {
      return createIndexedVariable(variableIndexOf(name), name, value);
    }
  }
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      }
    }
  }

  public Object getReducedValueAccelerated(Object ctx, Object thisValue, VariableResolverFactory factory) {
    VariableResolver resolver = factory.getVariableResolver(varName);
    resolver.setValue(ctx = MathProcessor.doOperations(resolver.getValue(), operation, knownInType, statement.getValue(ctx, thisValue, factory)));
    return ctx;
  }
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    resolver.setValue(ctx = MathProcessor.doOperations(resolver.getValue(), operation, knownInType, statement.getValue(ctx, thisValue, factory)));
    return ctx;
  }

  public Object getReducedValue(Object ctx, Object thisValue, VariableResolverFactory factory) {
    VariableResolver resolver = factory.getVariableResolver(varName);
    resolver.setValue(ctx = MathProcessor.doOperations(resolver.getValue(), operation, eval(expr, start, offset, ctx, factory)));
    return ctx;
  }
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  public CachingMapVariableResolverFactory(Map<String, Object> variables, boolean cachingSafe) {
    this.variables = variables;
  }

  public VariableResolver createVariable(String name, Object value) {
    VariableResolver vr;

    try {
      (vr = getVariableResolver(name)).setValue(value);
      return vr;
    }
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      return vr;
    }
  }

  public VariableResolver createVariable(String name, Object value, Class<?> type) {
    VariableResolver vr;
    try {
      vr = getVariableResolver(name);
    }
    catch (UnresolveablePropertyException e) {
      vr = null;
    }

    if (vr != null && vr.getType() != null) {
      throw new RuntimeException("variable already defined within scope: " + vr.getType() + " " + name);
    }
    else {
      addResolver(name, vr = new SimpleSTValueResolver(value, type, true));
      return vr;
    }
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      return vr;
    }
  }

  public VariableResolver getVariableResolver(String name) {
    VariableResolver vr = variableResolvers.get(name);
    if (vr != null) {
      return vr;
    }
    else if (variables.containsKey(name)) {
      variableResolvers.put(name, vr = new SimpleSTValueResolver(variables.get(name), null));
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    this.register = register;
    this.egressType = pCtx.getVarOrInputType(pCtx.getIndexedVarNames()[register]);
  }

  public Object getReducedValueAccelerated(Object ctx, Object thisValue, VariableResolverFactory factory) {
    VariableResolver vResolver = factory.getIndexedVariableResolver(register);
    vResolver.setValue(MathProcessor.doOperations(ctx = vResolver.getValue(), Operator.ADD, DataTypes.INTEGER, 1));
    return ctx;
  }
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    this.register = register;
    this.egressType = pCtx.getVarOrInputType(pCtx.getIndexedVarNames()[register]);
  }

  public Object getReducedValueAccelerated(Object ctx, Object thisValue, VariableResolverFactory factory) {
    VariableResolver vResolver = factory.getIndexedVariableResolver(register);
    vResolver.setValue(ctx = MathProcessor.doOperations(vResolver.getValue(), Operator.ADD, DataTypes.INTEGER, 1));
    return ctx;
  }
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