Jackson JSON Stream parser example

Jackson Stream API (JSON Parser)

		JsonFactory fac = Util.getJsonFactory(); // recycle JsonFactory
                // JsonFactory fac = new JsonFactory(); // or just use once.
		JsonParser jp = null;
		try {
			 jp = fac.createJsonParser(json);
			 
			 jp.nextValue(); // responseData
			 jp.nextValue(); // null
			 jp.nextValue(); // results
			 
			 while(jp.nextValue() != JsonToken.END_ARRAY){
				 TestEntryClass ent=null;
				 ent = new TestEntryClass();
				 while (jp.nextToken() != JsonToken.END_OBJECT) {
					 String fieldName = jp.getCurrentName();
					 jp.nextToken();
					 				 
					 if (fieldName.equals("url")){
						 ent.url = jp.getText();
					 }else if (fieldName.equals("title")){
						 ent.title = jp.getText();
					 }else if (fieldName.equals("titleNoFormatting")){
						 ent.titleNoFormatting = jp.getText();
					 }else if (fieldName.equals("content")){
						 ent.content = jp.getText();
					 }
				 }
				 if (ent != null){
					 list.add(ent);
				 }
			 }
		} catch (JsonParseException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} finally{
			if (jp != null){
				try {
					jp.close();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}
			}
		}