Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
NodesResultWriter	59	12	0%	6	4	0.7575%	Show methods

Class NodesResultWriter

Class NodesResultWriter	Line # 59	Total Statements 12	% Filtered 0%	Complexity 6	Uncovered Elements 4	TOTAL Coverage 0.7575%
isWriteable(Class<?>,Type,Annotation[],MediaType) : boolean   isWriteable(Class<?>,Type,Annotation[],MediaType) : boolean	6464	1.01	0.00%	1.01	1.01	0.0 0.00%
getSize(NodesResult,Class<?>,Type,Annotation[],MediaType) : long   getSize(NodesResult,Class<?>,Type,Annotation[],MediaType) : long	6969	1.01	0.00%	1.01	1.01	0.0 0.00%
writeTo(NodesResult,Class<?>,Type,Annotation[],MediaType,MultivaluedMap<String, Object>,OutputStream) : void   writeTo(NodesResult,Class<?>,Type,Annotation[],MediaType,MultivaluedMap<String, Object>,OutputStream) : void	7575	9.09	0.00%	3.03	0.00	1.0 1.0100%
setProviders(Providers) : void   setProviders(Providers) : void	9696	1.01	0.00%	1.01	0.00	1.0 1.0100%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.625	info.magnolia.rest.delivery.jcr.NodesResultWriterTest.listNodesAndSortByLastModifiedDateinfo.magnolia.rest.delivery.jcr.NodesResultWriterTest.listNodesAndSortByLastModifiedDate	1PASS
	0.625	info.magnolia.rest.delivery.jcr.NodesResultWriterTest.listNodesWithAdditionalMetaDatainfo.magnolia.rest.delivery.jcr.NodesResultWriterTest.listNodesWithAdditionalMetaData	1PASS

 

Source view

1		/**
2		* This file Copyright (c) 2017 Magnolia International
3		* Ltd. (http://www.magnolia-cms.com). All rights reserved.
4		*
5		*
6		* This file is dual-licensed under both the Magnolia
7		* Network Agreement and the GNU General Public License.
8		* You may elect to use one or the other of these licenses.
9		*
10		* This file is distributed in the hope that it will be
11		* useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12		* implied warranty of MERCHANTABILITY or FITNESS FOR A
13		* PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14		* Redistribution, except as permitted by whichever of the GPL
15		* or MNA you select, is prohibited.
16		*
17		* 1. For the GPL license (GPL), you can redistribute and/or
18		* modify this file under the terms of the GNU General
19		* Public License, Version 3, as published by the Free Software
20		* Foundation. You should have received a copy of the GNU
21		* General Public License, Version 3 along with this program;
22		* if not, write to the Free Software Foundation, Inc., 51
23		* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24		*
25		* 2. For the Magnolia Network Agreement (MNA), this file
26		* and the accompanying materials are made available under the
27		* terms of the MNA which accompanies this distribution, and
28		* is available at http://www.magnolia-cms.com/mna.html
29		*
30		* Any modifications to this file must keep this entire header
31		* intact.
32		*
33		*/
34		package info.magnolia.rest.delivery.jcr;
35
36		import java.io.IOException;
37		import java.io.OutputStream;
38		import java.lang.annotation.Annotation;
39		import java.lang.reflect.Type;
40
41		import javax.jcr.NodeIterator;
42		import javax.json.Json;
43		import javax.json.stream.JsonGenerator;
44		import javax.ws.rs.Produces;
45		import javax.ws.rs.WebApplicationException;
46		import javax.ws.rs.core.Context;
47		import javax.ws.rs.core.MediaType;
48		import javax.ws.rs.core.MultivaluedMap;
49		import javax.ws.rs.ext.MessageBodyWriter;
50		import javax.ws.rs.ext.Provider;
51		import javax.ws.rs.ext.Providers;
52
53		/**
54		* "Providers" is injected to get NodeIteratorWriter and delegate the job of writing to nodes to NodeIteratorWriter.
55		* Since NodeIteratorWriter and NodesResultWriter share the same JsonGenerator, it is passed along with OutputStream using OutputStreamWrapper.
56		*/
57		@Provider
58		@Produces({MediaType.APPLICATION_JSON})
		75% Uncovered Elements: 4 (16) Complexity: 6 Complexity Density: 0.5
59		public class NodesResultWriter implements MessageBodyWriter<NodesResult> {
60
61		@Context
62		private Providers providers;
63
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
64	0	@Override...
65		public boolean isWriteable(Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) {
66	0	return NodesResult.class.isAssignableFrom(type);
67		}
68
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
69	0	@Override...
70		public long getSize(NodesResult nodeIterator, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType) {
71		// As of JAX-RS 2.0, the method has been deprecated and the value returned by the method is ignored by a JAX-RS runtime.
72	0	return -1;
73		}
74
		100% Uncovered Elements: 0 (9) Complexity: 3 Complexity Density: 0.33
75	2	@Override...
76		public void writeTo(NodesResult nodesResult, Class<?> type, Type genericType, Annotation[] annotations, MediaType mediaType, MultivaluedMap<String, Object> httpHeaders, OutputStream entityStream) throws IOException, WebApplicationException {
77
78	2	MessageBodyWriter<NodeIterator> nodeIteratorWriter = providers.getMessageBodyWriter(NodeIterator.class, genericType, annotations, mediaType);
79	2	NodeIterator nodeIterator = nodesResult.getResults();
80
81	2	try (JsonGenerator jsonGenerator = Json.createGenerator(entityStream)) {
82	2	OutputStream wrappedEntityStream = new OutputStreamWrapper(entityStream, jsonGenerator);
83
84	2	jsonGenerator.writeStartObject();
85		//TODO temporary exclude total query metadata as api is not ready to provide estimated query size.
86		// jsonGenerator.write("total", nodesResult.getTotal());
87	2	jsonGenerator.writeStartArray("results");
88	2	nodeIteratorWriter.writeTo(nodeIterator, type, genericType, annotations, mediaType, httpHeaders, wrappedEntityStream);
89	2	jsonGenerator.writeEnd();
90		}
91		}
92
93		/**
94		* Used for testing.
95		*/
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
96	2	void setProviders(Providers providers) {...
97	2	this.providers = providers;
98		}
99		}