120 Properties props = new Properties();
121 try (FileInputStream fis = new FileInputStream(operation)) {
122 props.load(fis);
123 } catch (IOException exp) {
124 throw new UncheckedIOException(exp);
125 }
126 props.forEach((k, v) -> release.put(k.toString(), v.toString()));
127 }
128 break;
129 }
130 }
131
132 @Override
133 public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
134 in.transformAndCopy(Function.identity(), out);
135
136 Optional<ResourcePoolModule> javaBase = in.moduleView().findModule("java.base");
137 javaBase.ifPresent(mod -> {
138 // fill release information available from transformed "java.base" module!
139 ModuleDescriptor desc = mod.descriptor();
140 desc.osName().ifPresent(s -> {
141 release.put("OS_NAME", quote(s));
142 });
143 desc.osVersion().ifPresent(s -> release.put("OS_VERSION", quote(s)));
144 desc.osArch().ifPresent(s -> release.put("OS_ARCH", quote(s)));
145 desc.version().ifPresent(s -> release.put("JAVA_VERSION",
146 quote(parseVersion(s.toString()))));
147 desc.version().ifPresent(s -> release.put("JAVA_FULL_VERSION",
148 quote(s.toString())));
149 });
150
151 // put topological sorted module names separated by space
152 release.put("MODULES", new ModuleSorter(in.moduleView())
153 .sorted().map(ResourcePoolModule::name)
154 .collect(Collectors.joining(" ", "\"", "\"")));
155
156 // create a TOP level ResourcePoolEntry for "release" file.
157 out.add(ResourcePoolEntry.create("/java.base/release",
158 ResourcePoolEntry.Type.TOP, releaseFileContent()));
159 return out.build();
160 }
161
162 // Parse version string and return a string that includes only version part
163 // leaving "pre", "build" information. See also: java.lang.Runtime.Version.
164 private static String parseVersion(String str) {
165 return Runtime.Version.parse(str).
166 version().
167 stream().
168 map(Object::toString).
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120 Properties props = new Properties();
121 try (FileInputStream fis = new FileInputStream(operation)) {
122 props.load(fis);
123 } catch (IOException exp) {
124 throw new UncheckedIOException(exp);
125 }
126 props.forEach((k, v) -> release.put(k.toString(), v.toString()));
127 }
128 break;
129 }
130 }
131
132 @Override
133 public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
134 in.transformAndCopy(Function.identity(), out);
135
136 Optional<ResourcePoolModule> javaBase = in.moduleView().findModule("java.base");
137 javaBase.ifPresent(mod -> {
138 // fill release information available from transformed "java.base" module!
139 ModuleDescriptor desc = mod.descriptor();
140 desc.version().ifPresent(s -> release.put("JAVA_VERSION",
141 quote(parseVersion(s.toString()))));
142 desc.version().ifPresent(s -> release.put("JAVA_FULL_VERSION",
143 quote(s.toString())));
144
145 release.put("OS_NAME", quote(mod.osName()));
146 release.put("OS_ARCH", quote(mod.osArch()));
147 });
148
149 // put topological sorted module names separated by space
150 release.put("MODULES", new ModuleSorter(in.moduleView())
151 .sorted().map(ResourcePoolModule::name)
152 .collect(Collectors.joining(" ", "\"", "\"")));
153
154 // create a TOP level ResourcePoolEntry for "release" file.
155 out.add(ResourcePoolEntry.create("/java.base/release",
156 ResourcePoolEntry.Type.TOP, releaseFileContent()));
157 return out.build();
158 }
159
160 // Parse version string and return a string that includes only version part
161 // leaving "pre", "build" information. See also: java.lang.Runtime.Version.
162 private static String parseVersion(String str) {
163 return Runtime.Version.parse(str).
164 version().
165 stream().
166 map(Object::toString).
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