1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.tools.lint;
import com.android.tools.lint.detector.api.Location;
import com.android.tools.lint.detector.api.Position;
import com.google.common.annotations.Beta;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import java.io.BufferedWriter;
import java.io.File;
import java.io.IOException;
import java.io.Writer;
import java.util.List;
/**
* A reporter which emits lint results into an XML report.
* <p>
* <b>NOTE: This is not a public or final API; if you rely on this be prepared
* to adjust your code for the next tools release.</b>
*/
@Beta
public class XmlReporter extends Reporter {
private final Writer mWriter;
/**
* Constructs a new {@link XmlReporter}
*
* @param client the client
* @param output the output file
* @throws IOException if an error occurs
*/
public XmlReporter(Main client, File output) throws IOException {
super(client, output);
mWriter = new BufferedWriter(Files.newWriter(output, Charsets.UTF_8));
}
@Override
public void write(int errorCount, int warningCount, List<Warning> issues) throws IOException {
mWriter.write(
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + //$NON-NLS-1$
"<issues>\n"); //$NON-NLS-1$
if (issues.size() > 0) {
for (Warning warning : issues) {
mWriter.write('\n');
indent(mWriter, 1);
mWriter.write("<issue"); //$NON-NLS-1$
writeAttribute(mWriter, 2, "id", warning.issue.getId()); //$NON-NLS-1$
writeAttribute(mWriter, 2, "severity", warning.severity.getDescription()); //$NON-NLS-1$
writeAttribute(mWriter, 2, "message", warning.message); //$NON-NLS-1$
assert (warning.file != null) == (warning.location != null);
if (warning.file != null) {
assert warning.location.getFile() == warning.file;
}
Location location = warning.location;
if (location != null) {
mWriter.write(">\n"); //$NON-NLS-1$
while (location != null) {
indent(mWriter, 2);
mWriter.write("<location"); //$NON-NLS-1$
String path = mClient.getDisplayPath(warning.project, location.getFile());
writeAttribute(mWriter, 3, "file", path); //$NON-NLS-1$
Position start = location.getStart();
if (start != null) {
int line = start.getLine();
int column = start.getColumn();
if (line >= 0) {
// +1: Line numbers internally are 0-based, report should be
// 1-based.
writeAttribute(mWriter, 3, "line", //$NON-NLS-1$
Integer.toString(line + 1));
if (column >= 0) {
writeAttribute(mWriter, 3, "column", //$NON-NLS-1$
Integer.toString(column + 1));
}
}
}
mWriter.write("/>\n"); //$NON-NLS-1$
location = location.getSecondary();
}
indent(mWriter, 1);
mWriter.write("</issue>\n"); //$NON-NLS-1$
} else {
mWriter.write('\n');
indent(mWriter, 1);
mWriter.write("/>\n"); //$NON-NLS-1$
}
}
}
mWriter.write("\n</issues>\n"); //$NON-NLS-1$
mWriter.close();
String path = mOutput.getAbsolutePath();
System.out.println(String.format("Wrote HTML report to %1$s", path));
}
private static void writeAttribute(Writer writer, int indent, String name, String value)
throws IOException {
writer.write('\n');
indent(writer, indent);
writer.write(name);
writer.write('=');
writer.write('"');
for (int i = 0, n = value.length(); i < n; i++) {
char c = value.charAt(i);
switch (c) {
case '"':
writer.write("""); //$NON-NLS-1$
break;
case '\'':
writer.write("'"); //$NON-NLS-1$
break;
case '&':
writer.write("&"); //$NON-NLS-1$
break;
case '<':
writer.write("<"); //$NON-NLS-1$
break;
default:
writer.write(c);
break;
}
}
writer.write('"');
}
private static void indent(Writer writer, int indent) throws IOException {
for (int level = 0; level < indent; level++) {
writer.write(" "); //$NON-NLS-1$
}
}
}
|
