SOA Service Client : Object Property Policy

最新推荐文章于 2025-12-27 15:45:53 发布

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原文链接：https://Teamcenter.Open.Gate

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本文详细介绍了如何在Teamcenter中设置对象属性策略，通过指定加载的属性列表，可以有效节省时间和内存资源。文章提供了具体的Java代码示例，展示了如何创建和应用ObjectPropertyPolicy。

How to set Object Property Policy ?

Object Property policy indicates the list of attributes to be loaded when object is fetched from Teamcenter

private static void setObjectPropertyPolicy()
{
      List<String> lAttributes = new ArrayList<String>();
      //lAttributes.add( "object_name" );
      lAttributes.add( "object_string" );// it will load only this attribute so it saves time and memory
     //Eg: if we try to get object_name it will return error
     // bcz way set object_string in setObjectPropertyPolicy to load

     String strTcSource = "RevisionRule";
    try
    {
      String[] attributeArray = lAttributes.toArray(); 


     ObjectPropertyPolicy objectPropertyPolicy = new ObjectPropertyPolicy();
     PolicyType policyType = 
     new PolicyType( strTcSource, attributeArray);   //strTcSource-> Business object name //attributeArray->Array of attributes to be loaded to save time
     objectPropertyPolicy.addType( policyType );        

     SessionService sessionService = SessionService.getService( connection );

     sessionService.setObjectPropertyPolicy( objectPropertyPolicy );
   } 
  catch (Exception e)
  {
    e.printStackTrace();
  }  
}

Explanation : Important API
ObjectPropertyPolicy objectPropertyPolicy = new ObjectPropertyPolicy();
PolicyType policyType = new PolicyType( strTcSource, attributeArray); objectPropertyPolicy.addType( policyType );
sessionService.setObjectPropertyPolicy( objectPropertyPolicy );