Examples of NullValueProvider

Examples of org.camunda.bpm.engine.impl.core.mapping.value.NullValueProvider

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    return queryExtensionElementsByClass(definition, CamundaOut.class);
  }

  protected ParameterValueProvider createParameterValueProvider(String value, ExpressionManager expressionManager) {
    if (value == null) {
      return new NullValueProvider();

    } else if (StringUtil.isExpression(value)) {
      Expression expression = expressionManager.createExpression(value);
      return new ElValueProvider(expression);
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Examples of org.camunda.bpm.engine.impl.core.mapping.value.NullValueProvider

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      ExecutableScript executableScript = parseCamundaScript(parameterElement);
      if (executableScript != null) {
        return new ScriptValueProvider(executableScript);
      }
      else {
        return new NullValueProvider();
      }
    }

    String textContent = parameterElement.getText().trim();
    if(!textContent.isEmpty()) {
      if(StringUtil.isExpression(textContent)) {
        // EL
        return new ElValueProvider(expressionManager.createExpression(textContent));

      } else {
        // CONSTANT (String)
        return new ConstantValueProvider(textContent);

      }

    } else {
      // NULL value
      return new NullValueProvider();
    }

  }
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Examples of org.camunda.bpm.engine.impl.core.variable.mapping.value.NullValueProvider

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      ExecutableScript executableScript = parseCamundaScript(parameterElement);
      if (executableScript != null) {
        return new ScriptValueProvider(executableScript);
      }
      else {
        return new NullValueProvider();
      }
    }

    String textContent = parameterElement.getText().trim();
    if(!textContent.isEmpty()) {
      if(StringUtil.isExpression(textContent)) {
        // EL
        return new ElValueProvider(getExpressionManager().createExpression(textContent));

      } else {
        // CONSTANT (String)
        return new ConstantValueProvider(textContent);

      }

    } else {
      // NULL value
      return new NullValueProvider();
    }

  }
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Examples of org.camunda.bpm.engine.impl.core.variable.mapping.value.NullValueProvider

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    return queryExtensionElementsByClass(definition, CamundaOut.class);
  }

  protected ParameterValueProvider createParameterValueProvider(String value, ExpressionManager expressionManager) {
    if (value == null) {
      return new NullValueProvider();

    } else if (StringUtil.isExpression(value)) {
      Expression expression = expressionManager.createExpression(value);
      return new ElValueProvider(expression);
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