6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.jpackage.internal;
27
28 import java.io.File;
29 import java.util.Collection;
30 import java.util.LinkedHashSet;
31 import java.util.Set;
32
33 /**
34 * RelativeFileSet
35 *
36 * A class encapsulating a directory and a set of files within it.
37 */
38 class RelativeFileSet {
39
40 private File basedir;
41 private Set<String> files = new LinkedHashSet<>();
42
43 RelativeFileSet(RelativeFileSet copy) {
44 basedir = copy.basedir;
45 files = new LinkedHashSet<>(copy.files);
46 }
47
48 RelativeFileSet(File base, Collection<File> files) {
49 basedir = base;
50 String baseAbsolute = basedir.getAbsolutePath();
51 for (File f: files) {
52 String absolute = f.getAbsolutePath();
53 if (!absolute.startsWith(baseAbsolute)) {
54 throw new RuntimeException("File " + f.getAbsolutePath() +
55 " does not belong to " + baseAbsolute);
56 }
57 if (!absolute.equals(baseAbsolute)) {
58 // possible in jpackage case
59 this.files.add(absolute.substring(baseAbsolute.length()+1));
60 }
61 }
62 }
63
64 void upshift() {
65 String root = basedir.getName();
66 basedir = basedir.getParentFile();
67 Set<String> newFiles = new LinkedHashSet<>();
68 for (String s : files) {
69 newFiles.add(root + File.separator + s);
70 }
71 files = newFiles;
72 }
73
74 RelativeFileSet(File base, Set<File> files) {
75 this(base, (Collection<File>) files);
76 }
77
78 boolean contains(String[] requiredFiles) {
79 boolean result = true;
80
81 for(String fname: requiredFiles) {
82 if (!files.contains(fname)) {
83 Log.debug(" RelativeFileSet does not contain [" + fname + "]");
84 result = false;
85 }
86 }
87
88 return result;
89 }
90
91 boolean contains(String requiredFile) {
92 if (files.contains(requiredFile)) {
93 return true;
94 } else {
95 Log.debug("RelativeFileSet does not contain [" +requiredFile+ "]");
96 return false;
97 }
98 }
99
100 File getBaseDirectory() {
101 return basedir;
102 }
103
104 Set<String> getIncludedFiles() {
105 return files;
106 }
107
108 @Override
109 public String toString() {
110 if (files.size() == 1) {
111 return "" + basedir + File.pathSeparator + files;
112 }
113 return "RelativeFileSet {basedir:" + basedir
114 + ", files: {" + files + "}";
115 }
116
117 }
|
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package jdk.incubator.jpackage.internal;
27
28 import java.io.File;
29 import java.util.Collection;
30 import java.util.LinkedHashSet;
31 import java.util.Set;
32
33 /**
34 * RelativeFileSet
35 *
36 * A class encapsulating a directory and a set of files within it.
37 */
38 class RelativeFileSet {
39
40 private File basedir;
41 private Set<String> files = new LinkedHashSet<>();
42
43 RelativeFileSet(File base, Collection<File> files) {
44 basedir = base;
45 String baseAbsolute = basedir.getAbsolutePath();
46 for (File f: files) {
47 String absolute = f.getAbsolutePath();
48 if (!absolute.startsWith(baseAbsolute)) {
49 throw new RuntimeException("File " + f.getAbsolutePath() +
50 " does not belong to " + baseAbsolute);
51 }
52 if (!absolute.equals(baseAbsolute)) {
53 // possible in jpackage case
54 this.files.add(absolute.substring(baseAbsolute.length()+1));
55 }
56 }
57 }
58
59 RelativeFileSet(File base, Set<File> files) {
60 this(base, (Collection<File>) files);
61 }
62
63 File getBaseDirectory() {
64 return basedir;
65 }
66
67 Set<String> getIncludedFiles() {
68 return files;
69 }
70
71 @Override
72 public String toString() {
73 if (files.size() == 1) {
74 return "" + basedir + File.pathSeparator + files;
75 }
76 return "RelativeFileSet {basedir:" + basedir
77 + ", files: {" + files + "}";
78 }
79
80 }
|