Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
AbstractChainingPrintRenderer	33	10	0%	8	4	0.809523881%	Show methods

Class AbstractChainingPrintRenderer

Class AbstractChainingPrintRenderer	Line # 33	Total Statements 10	% Filtered 0%	Complexity 8	Uncovered Elements 4	TOTAL Coverage 0.809523881%
getMainPrinter() : WikiPrinter   getMainPrinter() : WikiPrinter	4343	1.01	0.00%	1.01	1.01	0.0 0.00%
getPrinter() : WikiPrinter   getPrinter() : WikiPrinter	4848	1.01	0.00%	1.01	0.00	1.0 1.0100%
setPrinter(WikiPrinter) : void   setPrinter(WikiPrinter) : void	5959	1.01	0.00%	1.01	0.00	1.0 1.0100%
pushPrinter(WikiPrinter) : void   pushPrinter(WikiPrinter) : void	7070	6.06	0.00%	4.04	2.02	0.8333333 0.833333383.3%
popPrinter() : void   popPrinter() : void	8989	1.01	0.00%	1.01	0.00	1.0 1.0100%

 

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1		/*
2		* See the NOTICE file distributed with this work for additional
3		* information regarding copyright ownership.
4		*
5		* This is free software; you can redistribute it and/or modify it
6		* under the terms of the GNU Lesser General Public License as
7		* published by the Free Software Foundation; either version 2.1 of
8		* the License, or (at your option) any later version.
9		*
10		* This software is distributed in the hope that it will be useful,
11		* but WITHOUT ANY WARRANTY; without even the implied warranty of
12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13		* Lesser General Public License for more details.
14		*
15		* You should have received a copy of the GNU Lesser General Public
16		* License along with this software; if not, write to the Free
17		* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18		* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
19		*/
20		package org.xwiki.rendering.renderer;
21
22		import java.util.ArrayDeque;
23		import java.util.Deque;
24
25		import org.xwiki.rendering.listener.chaining.AbstractChainingListener;
26		import org.xwiki.rendering.listener.chaining.ChainingListener;
27		import org.xwiki.rendering.renderer.printer.WikiPrinter;
28
29		/**
30		* @version $Id: 93cde196e285213ec5d9e15d0478005adf47e2a6 $
31		* @since 1.8RC1
32		*/
		81% Uncovered Elements: 4 (21) Complexity: 8 Complexity Density: 0.8
33		public abstract class AbstractChainingPrintRenderer extends AbstractChainingListener implements PrintRenderer
34		{
35		/**
36		* The printer stack. Can be used to print in a specific printer and then easily return to the previous one.
37		*/
38		private Deque<WikiPrinter> printers = new ArrayDeque<WikiPrinter>();
39
40		/**
41		* @return the main printer.
42		*/
		0% Uncovered Elements: 1 (1) Complexity: 1 Complexity Density: 1
43	0	public WikiPrinter getMainPrinter()...
44		{
45	0	return this.printers.getLast();
46		}
47
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
48	1273493	@Override...
49		public WikiPrinter getPrinter()
50		{
51	1273495	return this.printers.peek();
52		}
53
54		/**
55		* {@inheritDoc}
56		*
57		* @since 2.0M3
58		*/
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
59	215195	@Override...
60		public void setPrinter(WikiPrinter printer)
61		{
62	215195	pushPrinter(printer);
63		}
64
65		/**
66		* Change the current {@link WikiPrinter} with the provided one.
67		*
68		* @param wikiPrinter the new {@link WikiPrinter} to use
69		*/
		83.3% Uncovered Elements: 2 (12) Complexity: 4 Complexity Density: 0.67
70	215295	protected void pushPrinter(WikiPrinter wikiPrinter)...
71		{
72	215298	this.printers.push(wikiPrinter);
73
74		// Since we're setting a new printer to use, make sure that all print renderers in the chain have the new
75		// printer set. Only do this if we're on the top level Print Renderer.
76	215307	if (getListenerChain().indexOf(getClass()) == 0) {
77	107575	ChainingListener nextListener = this;
78	?	while ((nextListener = getListenerChain().getNextListener(nextListener.getClass())) != null) {
79	342406	if (PrintRenderer.class.isAssignableFrom(nextListener.getClass())) {
80	107582	((PrintRenderer) nextListener).setPrinter(wikiPrinter);
81		}
82		}
83		}
84		}
85
86		/**
87		* Removes the current {@link WikiPrinter} and instead sets the previous printer as active.
88		*/
		100% Uncovered Elements: 0 (1) Complexity: 1 Complexity Density: 1
89	115	protected void popPrinter()...
90		{
91	115	this.printers.pop();
92		}
93		}