Classes

Class	Line #	Total Statements	% Filtered	Complexity	Uncovered Elements	TOTAL Coverage	Actions
BcBinaryStringEncoderOutputStream	32	37	0%	14	7	0.883333388.3%	Show methods

Class BcBinaryStringEncoderOutputStream

Class BcBinaryStringEncoderOutputStream	Line # 32	Total Statements 37	% Filtered 0%	Complexity 14	Uncovered Elements 7	TOTAL Coverage 0.883333388.3%
BcBinaryStringEncoderOutputStream(OutputStream,InternalBinaryStringEncoder)   BcBinaryStringEncoderOutputStream(OutputStream,InternalBinaryStringEncoder)	5555	4.04	0.00%	1.01	0.00	1.0 1.0100%
write(int) : void   write(int) : void	6363	2.02	0.00%	1.01	2.02	0.0 0.00%
write(byte[],int,int) : void   write(byte[],int,int) : void	7070	25.025	0.00%	9.09	4.04	0.902439 0.90243990.2%
flush() : void   flush() : void	121121	4.04	0.00%	2.02	0.00	1.0 1.0100%
close() : void   close() : void	131131	2.02	0.00%	1.01	0.00	1.0 1.0100%

 

Contributing tests

Contributing tests

Select all

	Test contribution	Test	Result	Actions
	0.8833333	org.xwiki.crypto.internal.encoder.UrlBase64BinaryStringEncoderTest.testEncoderWrappedStreamorg.xwiki.crypto.internal.encoder.UrlBase64BinaryStringEncoderTest.testEncoderWrappedStream	1PASS
	0.8833333	org.xwiki.crypto.internal.encoder.Base64BinaryStringEncoderTest.testEncoderWrappedStreamorg.xwiki.crypto.internal.encoder.Base64BinaryStringEncoderTest.testEncoderWrappedStream	1PASS
	0.8833333	org.xwiki.crypto.internal.encoder.Base64BinaryStringEncoderTest.testEncoderStreamorg.xwiki.crypto.internal.encoder.Base64BinaryStringEncoderTest.testEncoderStream	1PASS
	0.8833333	org.xwiki.crypto.internal.encoder.UrlBase64BinaryStringEncoderTest.testEncoderStreamorg.xwiki.crypto.internal.encoder.UrlBase64BinaryStringEncoderTest.testEncoderStream	1PASS
	0.48333332	org.xwiki.crypto.internal.encoder.HexBinaryStringEncoderTest.testEncoderWrappedStreamorg.xwiki.crypto.internal.encoder.HexBinaryStringEncoderTest.testEncoderWrappedStream	1PASS
	0.48333332	org.xwiki.crypto.internal.encoder.HexBinaryStringEncoderTest.testEncoderStreamorg.xwiki.crypto.internal.encoder.HexBinaryStringEncoderTest.testEncoderStream	1PASS

 

Source view

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.crypto.internal.encoder;
21
22		import java.io.FilterOutputStream;
23		import java.io.IOException;
24		import java.io.OutputStream;
25
26		/**
27		* An output stream wrapper that will encode binary data to string data in block.
28		*
29		* @version $Id: d3e7434f307e75028f7c3b9191226e854ff04725 $
30		* @since 5.4M1
31		*/
		88.3% Uncovered Elements: 7 (60) Complexity: 14 Complexity Density: 0.38
32		class BcBinaryStringEncoderOutputStream extends FilterOutputStream
33		{
34		/** Number of bytes of binary data that should be encoded together. */
35		private final int blockSize;
36
37		/** A one byte buffer to optimize one byte writing. */
38		private final byte[] oneByte = new byte[1];
39
40		/** An overflow buffer to collate pending output data. */
41		private byte[] ofBuf;
42
43		/** Current length in byte of valid data in the overflow buffer. */
44		private int ofLen;
45
46		/** Encoder to process data. */
47		private final InternalBinaryStringEncoder encoder;
48
49		/**
50		* Construct a filter stream for the given encoder, following the specifications.
51		*
52		* @param outputStream the underlying output stream that will receive encoded data.
53		* @param encoder the encoder used to encode data.
54		*/
		100% Uncovered Elements: 0 (4) Complexity: 1 Complexity Density: 0.25
55	6	BcBinaryStringEncoderOutputStream(OutputStream outputStream, InternalBinaryStringEncoder encoder)...
56		{
57	6	super(outputStream);
58	6	this.encoder = encoder;
59	6	this.blockSize = encoder.getEncodingBlockSize();
60	6	this.ofBuf = new byte[this.blockSize];
61		}
62
		0% Uncovered Elements: 2 (2) Complexity: 1 Complexity Density: 0.5
63	0	@Override...
64		public void write(int i) throws IOException
65		{
66	0	this.oneByte[0] = (byte) i;
67	0	write(this.oneByte, 0, 1);
68		}
69
		90.2% Uncovered Elements: 4 (41) Complexity: 9 Complexity Density: 0.36
70	48	@Override...
71		public void write(byte[] input, int offset, int length) throws IOException
72		{
73	48	if ((offset | length | (input.length - (length + offset)) | (offset + length)) < 0) {
74	0	throw new IndexOutOfBoundsException();
75		}
76
77	48	if (length == 0) {
78	0	return;
79		}
80
81	48	int off = offset;
82	48	int len = length;
83
84		// Is some pending data of a previous call available ?
85	48	if (this.ofLen > 0) {
86		// Complete the overflow buffer, trying to reach a full buffer.
87	20	int underflow = this.blockSize - this.ofLen;
88	20	if (underflow > len) {
89	8	underflow = len;
90		}
91	20	System.arraycopy(input, off, this.ofBuf, this.ofLen, underflow);
92	20	this.ofLen += underflow;
93	20	off += underflow;
94	20	len -= underflow;
95
96		// Encode and output the overflow buffer if full.
97	20	if (this.ofLen == this.blockSize) {
98	12	this.encoder.encode(this.ofBuf, 0, this.blockSize, this.out);
99	12	this.ofLen = 0;
100		}
101		}
102
103		// Still some data to write ?
104	48	if (len > 0) {
105
106		// Store overflow in the overflow buffer
107	36	int overflow = len - ((len / this.blockSize) * this.blockSize);
108	36	if (overflow > 0) {
109	16	System.arraycopy(input, (off + len - overflow), this.ofBuf, 0, overflow);
110	16	this.ofLen += overflow;
111	16	len -= overflow;
112		}
113
114		// If there is still some data to write, encode and write them
115	36	if (len > 0) {
116	28	this.encoder.encode(input, off, len, this.out);
117		}
118		}
119		}
120
		100% Uncovered Elements: 0 (6) Complexity: 2 Complexity Density: 0.5
121	12	@Override...
122		public void flush() throws IOException
123		{
124	12	if (this.ofLen > 0) {
125	4	this.encoder.encode(this.ofBuf, 0, this.ofLen, this.out);
126	4	this.ofLen = 0;
127		}
128	12	this.out.flush();
129		}
130
		100% Uncovered Elements: 0 (2) Complexity: 1 Complexity Density: 0.5
131	6	@Override...
132		public void close() throws IOException
133		{
134	6	flush();
135	6	super.close();
136		}
137		}