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 package jdk.tools.jlink.internal.plugins;
26
27 import java.util.Map;
28 import java.util.function.Predicate;
29 import jdk.tools.jlink.plugin.Plugin;
30 import jdk.tools.jlink.plugin.ResourcePool;
31 import jdk.tools.jlink.plugin.ResourcePoolBuilder;
32 import jdk.tools.jlink.plugin.ResourcePoolEntry;
33
34 /**
35 *
36 * Exclude resources plugin
37 */
38 public final class ExcludePlugin implements Plugin {
39
40 public static final String NAME = "exclude-resources";
41 private Predicate<String> predicate;
42
43 @Override
44 public String getName() {
45 return NAME;
46 }
47
48 @Override
49 public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
50 in.transformAndCopy((resource) -> {
51 if (resource.type().equals(ResourcePoolEntry.Type.CLASS_OR_RESOURCE)) {
52 resource = predicate.test(resource.path()) ? resource : null;
53 }
54 return resource;
55 }, out);
56 return out.build();
57 }
58
59 @Override
60 public String getDescription() {
61 return PluginsResourceBundle.getDescription(NAME);
62 }
63
64 @Override
65 public boolean hasArguments() {
66 return true;
67 }
68
69 @Override
70 public String getArgumentsDescription() {
71 return PluginsResourceBundle.getArgument(NAME);
72 }
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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 package jdk.tools.jlink.internal.plugins;
26
27 import java.util.Map;
28 import java.util.function.Predicate;
29 import jdk.tools.jlink.plugin.Plugin;
30 import jdk.tools.jlink.plugin.PluginException;
31 import jdk.tools.jlink.plugin.ResourcePool;
32 import jdk.tools.jlink.plugin.ResourcePoolBuilder;
33 import jdk.tools.jlink.plugin.ResourcePoolEntry;
34
35 /**
36 *
37 * Exclude resources plugin
38 */
39 public final class ExcludePlugin implements Plugin {
40
41 public static final String NAME = "exclude-resources";
42 private Predicate<String> predicate;
43
44 @Override
45 public String getName() {
46 return NAME;
47 }
48
49 @Override
50 public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
51 in.transformAndCopy((resource) -> {
52 if (resource.type().equals(ResourcePoolEntry.Type.CLASS_OR_RESOURCE)) {
53 boolean shouldExclude = !predicate.test(resource.path());
54 // do not allow filtering module-info.class to avoid mutating module graph.
55 if (shouldExclude &&
56 resource.path().equals("/" + resource.moduleName() + "/module-info.class")) {
57 throw new PluginException("Cannot exclude " + resource.path());
58 }
59 return shouldExclude? null : resource;
60 }
61 return resource;
62 }, out);
63 return out.build();
64 }
65
66 @Override
67 public String getDescription() {
68 return PluginsResourceBundle.getDescription(NAME);
69 }
70
71 @Override
72 public boolean hasArguments() {
73 return true;
74 }
75
76 @Override
77 public String getArgumentsDescription() {
78 return PluginsResourceBundle.getArgument(NAME);
79 }
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