How to use

org.apache.juneau.utils.PojoQuery

constructor

  @Override /* RestConverter */
  public Object convert(RestRequest req, Object o) {
    if (o == null)
      return null;
    SearchArgs searchArgs = req.getQuery().getSearchArgs();
    if (searchArgs == null)
      return o;
    return new PojoQuery(o, req.getBeanSession()).filter(searchArgs);
  }
}

  @Override /* RestConverter */
  public Object convert(RestRequest req, Object o) {
    if (o == null)
      return null;
    SearchArgs searchArgs = req.getQuery().getSearchArgs();
    if (searchArgs == null)
      return o;
    return new PojoQuery(o, req.getBeanSession()).filter(searchArgs);
  }
}

  @Override /* RestConverter */
  public Object convert(RestRequest req, Object o) {
    if (o == null)
      return null;
    SearchArgs searchArgs = req.getQuery().getSearchArgs();
    if (searchArgs == null)
      return o;
    return new PojoQuery(o, req.getBeanSession()).filter(searchArgs);
  }
}

  o = cm.getPojoSwap().swap(o, bc);
PojoQuery f = new PojoQuery(o, bc);

  new B(2012, 0, 1)
};
q = new PojoQuery(in, session);
  new B(2011, 00, 01, 13, 00, 00)
};
q = new PojoQuery(in, session);
  new B(2011, 00, 01, 12, 31, 00)
};
q = new PojoQuery(in, session);
sa = SearchArgs.builder().search("f=2011.01.01.12.30").build();
results = q.filter(sa);
  new B(2011, 00, 01, 12, 30, 31)
};
q = new PojoQuery(in, session);
sa = SearchArgs.builder().search("f=2011.01.01.12.30.30").build();
results = q.filter(sa);
  new B(2001, 00, 01)
};
q = new PojoQuery(in, session);
  new B(2011, 00, 01, 12, 30, 00)
};
q = new PojoQuery(in, session);
  new B(2011, 00, 01, 12, 31, 00)

@Test
public void testFilterCollectionViewOneLevel() throws Exception {
  BeanSession session = BeanContext.DEFAULT.createSession();
  SearchArgs sa;
  List results;
  List<E> in = new AList<E>()
    .append(new E("foo", 1, true))
    .append(new E("bar", 2, false))
    .append(new E("baz", 3, true))
  ;
  PojoQuery q = new PojoQuery(in, session);
  sa = SearchArgs.builder().view("f1").build();
  results = q.filter(sa);
  assertObjectEquals("[{f1:'foo'},{f1:'bar'},{f1:'baz'}]", results);
  sa = SearchArgs.builder().view("f2").build();
  results = q.filter(sa);
  assertObjectEquals("[{f2:1},{f2:2},{f2:3}]", results);
  sa = SearchArgs.builder().view("f3").build();
  results = q.filter(sa);
  assertObjectEquals("[{f3:true},{f3:false},{f3:true}]", results);
  sa = SearchArgs.builder().view("f3,f2,f1").build();
  results = q.filter(sa);
  assertObjectEquals("[{f3:true,f2:1,f1:'foo'},{f3:false,f2:2,f1:'bar'},{f3:true,f2:3,f1:'baz'}]", results);
}

@Test
public void testFilterCollectionStringSearchOneLevel() throws Exception {
  SearchArgs sa;
  List results;
  List<A> in = new AList<A>()
    .append(new A("foo"))
    .append(new A("bar"))
    .append(new A("baz"))
  ;
  PojoQuery q = new PojoQuery(in, BeanContext.DEFAULT.createSession());
  sa = SearchArgs.builder().search("f=foo").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:'foo'}]", results);
  sa = SearchArgs.builder().search("f=fo*").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:'foo'}]", results);
  sa = SearchArgs.builder().search("f=*ar").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:'bar'}]", results);
  sa = SearchArgs.builder().search("f=foo bar").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:'foo'},{f:'bar'}]", results);
}

@Test
public void testFilterCollectionIntSearchOneLevel() throws Exception {
  BeanSession session = BeanContext.DEFAULT.createSession();
  SearchArgs sa;
  List results;
  List<C> in = new AList<C>()
    .append(new C(1))
    .append(new C(2))
    .append(new C(3))
  ;
  PojoQuery q = new PojoQuery(in, session);
  sa = SearchArgs.builder().search("f=1").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:1}]", results);
  sa = SearchArgs.builder().search("f>1").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:2},{f:3}]", results);
  sa = SearchArgs.builder().search("f>=2").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:2},{f:3}]", results);
  sa = SearchArgs.builder().search("f<=2").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:1},{f:2}]", results);
  sa = SearchArgs.builder().search("f<2").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:1}]", results);
  sa = SearchArgs.builder().search("f=1 3").build();
  results = q.filter(sa);
  assertObjectEquals("[{f:1},{f:3}]", results);
}

};
PojoQuery q = new PojoQuery(in, session);