content: package com.alibaba.json.bvt.serializer.filters;
  
  import org.junit.Assert;
  
  import com.alibaba.fastjson.JSON;
  import com.alibaba.fastjson.serializer.PropertyFilter;
  import com.alibaba.fastjson.serializer.SerializeConfig;
  
  import junit.framework.TestCase;
  
  public class PropertyFilterClassLevelTest_private extends TestCase {
  
      public void test_0() throws Exception {
          Object[] array = { new ModelA(), new ModelB() };
  
          SerializeConfig config = new SerializeConfig();
          config.addFilter(ModelA.class, //
                           new PropertyFilter() {
  
                               @Override
                               public boolean apply(Object object, String name, Object value) {
                                   return false;
                               }
                           });
          config.addFilter(ModelB.class, //
                           new PropertyFilter() {
  
                               @Override
                               public boolean apply(Object object, String name, Object value) {
                                   return true;
                               }
                           });
          String text2 = JSON.toJSONString(array, config);
          Assert.assertEquals("[{},{\"id\":1002}]", text2);
  
          String text = JSON.toJSONString(array);
          Assert.assertEquals("[{\"id\":1001},{\"id\":1002}]", text);
  
      }
  
      private static class ModelA {
  
          public int id = 1001;
      }
  
      private static class ModelB {
  
          public int id = 1002;
      }
  }
  