22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.sun.tools.jdeps;
27
28 import java.io.IOException;
29 import java.lang.module.ModuleDescriptor;
30 import java.util.Arrays;
31 import java.util.Comparator;
32 import java.util.HashMap;
33 import java.util.HashSet;
34 import java.util.Map;
35 import java.util.Optional;
36 import java.util.Set;
37
38 /**
39 * Build the profile information.
40 */
41 enum Profile {
42 COMPACT1("compact1", 1, "java.compact1"),
43 COMPACT2("compact2", 2, "java.compact2"),
44 COMPACT3("compact3", 3, "java.compact3", "java.smartcardio", "jdk.sctp",
45 "jdk.httpserver", "jdk.security.auth",
46 "jdk.naming.dns", "jdk.naming.rmi",
47 "jdk.management"),
48 // need a way to determine JRE modules
49 SE_JRE("Java SE JRE", 4, "java.se", "jdk.charsets",
50 "jdk.crypto.ec", "jdk.crypto.pkcs11",
51 "jdk.crypto.mscapi", "jdk.crypto.ucrypto",
52 "jdk.localedata", "jdk.scripting.nashorn", "jdk.zipfs"),
53 FULL_JRE("Full JRE", 5, "java.se.ee", "jdk.charsets",
54 "jdk.crypto.ec", "jdk.crypto.pkcs11",
55 "jdk.crypto.mscapi", "jdk.crypto.ucrypto", "jdk.jvmstat",
56 "jdk.localedata", "jdk.scripting.nashorn",
57 "jdk.unsupported", "jdk.zipfs");
58
59 final String name;
60 final int profile;
61 final String[] mnames;
62 final Map<String, Module> modules = new HashMap<>();
63
64 Profile(String name, int profile, String... mnames) {
65 this.name = name;
66 this.profile = profile;
67 this.mnames = mnames;
68 }
69
70 public String profileName() {
71 return name;
72 }
73
74 @Override
75 public String toString() {
76 return mnames[0];
77 }
78
79 public static int getProfileCount() {
80 return JDK.isEmpty() ? 0 : Profile.values().length;
81 }
82
83 Optional<Module> findModule(String name) {
84 return modules.containsKey(name)
85 ? Optional.of(modules.get(name))
86 : Optional.empty();
87 }
88
89 /**
90 * Returns the Profile for the given package name; null if not found.
91 */
92 public static Profile getProfile(String pn) {
93 for (Profile p : Profile.values()) {
94 for (Module m : p.modules.values()) {
95 if (m.packages().contains(pn)) {
96 return p;
97 }
98 }
99 }
100 return null;
101 }
102
103 /*
104 * Returns the Profile for a given Module; null if not found.
105 */
106 public static Profile getProfile(Module m) {
107 for (Profile p : Profile.values()) {
108 if (p.modules.containsValue(m)) {
120 .filter(systemModules::containsKey)
121 .map(systemModules::get)
122 .forEach(m -> p.addModule(systemModules, m)));
123
124 // JDK modules should include full JRE plus other jdk.* modules
125 // Just include all installed modules. Assume jdeps is running
126 // in JDK image
127 JDK.addAll(systemModules.values());
128 }
129
130 private void addModule(Map<String, Module> systemModules, Module module) {
131 modules.put(module.name(), module);
132 module.descriptor().requires().stream()
133 .map(ModuleDescriptor.Requires::name)
134 .map(systemModules::get)
135 .forEach(m -> modules.put(m.name(), m));
136 }
137
138 // for debugging
139 public static void main(String[] args) throws IOException {
140 // find platform modules
141 if (Profile.getProfileCount() == 0) {
142 System.err.println("No profile is present in this JDK");
143 }
144 for (Profile p : Profile.values()) {
145 String profileName = p.name;
146 System.out.format("%2d: %-10s %s%n", p.profile, profileName, p.modules);
147 }
148 System.out.println("All JDK modules:-");
149 JDK.stream().sorted(Comparator.comparing(Module::name))
150 .forEach(m -> System.out.println(m));
151 }
152 }
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22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.sun.tools.jdeps;
27
28 import java.io.IOException;
29 import java.lang.module.ModuleDescriptor;
30 import java.util.Arrays;
31 import java.util.Comparator;
32 import java.util.HashMap;
33 import java.util.HashSet;
34 import java.util.Map;
35 import java.util.Optional;
36 import java.util.Set;
37
38 /**
39 * Build the profile information.
40 */
41 enum Profile {
42 COMPACT1("compact1", 1, "java.logging",
43 "java.scripting"),
44 COMPACT2("compact2", 2, "java.rmi",
45 "java.sql",
46 "java.xml",
47 "jdk.xml.dom",
48 "jdk.httpserver"),
49 COMPACT3("compact3", 3, "java.smartcardio",
50 "java.compiler",
51 "java.instrument",
52 "java.management",
53 "java.naming",
54 "java.prefs",
55 "java.security.jgss",
56 "java.security.sasl",
57 "java.sql.rowset",
58 "java.xml.crypto",
59 "jdk.management",
60 "jdk.naming.dns",
61 "jdk.naming.rmi",
62 "jdk.sctp",
63 "jdk.security.auth");
64
65 final String name;
66 final int profile;
67 final String[] mnames;
68 final Map<String, Module> modules = new HashMap<>();
69
70 Profile(String name, int profile, String... mnames) {
71 this.name = name;
72 this.profile = profile;
73 this.mnames = mnames;
74 }
75
76 public String profileName() {
77 return name;
78 }
79
80 @Override
81 public String toString() {
82 return mnames[0];
83 }
84
85 public static int getProfileCount() {
86 return JDK.isEmpty() ? 0 : Profile.values().length;
87 }
88
89 /**
90 * Returns the Profile for the given package name; null if not found.
91 */
92 public static Profile getProfile(String pn) {
93 for (Profile p : Profile.values()) {
94 for (Module m : p.modules.values()) {
95 if (m.packages().contains(pn)) {
96 return p;
97 }
98 }
99 }
100 return null;
101 }
102
103 /*
104 * Returns the Profile for a given Module; null if not found.
105 */
106 public static Profile getProfile(Module m) {
107 for (Profile p : Profile.values()) {
108 if (p.modules.containsValue(m)) {
120 .filter(systemModules::containsKey)
121 .map(systemModules::get)
122 .forEach(m -> p.addModule(systemModules, m)));
123
124 // JDK modules should include full JRE plus other jdk.* modules
125 // Just include all installed modules. Assume jdeps is running
126 // in JDK image
127 JDK.addAll(systemModules.values());
128 }
129
130 private void addModule(Map<String, Module> systemModules, Module module) {
131 modules.put(module.name(), module);
132 module.descriptor().requires().stream()
133 .map(ModuleDescriptor.Requires::name)
134 .map(systemModules::get)
135 .forEach(m -> modules.put(m.name(), m));
136 }
137
138 // for debugging
139 public static void main(String[] args) throws IOException {
140 // initialize Profiles
141 new JdepsConfiguration.Builder().allModules().build();
142
143 // find platform modules
144 if (Profile.getProfileCount() == 0) {
145 System.err.println("No profile is present in this JDK");
146 }
147 for (Profile p : Profile.values()) {
148 String profileName = p.name;
149 System.out.format("%2d: %-10s %s%n", p.profile, profileName, p.modules);
150 }
151 System.out.println("All JDK modules:-");
152 JDK.stream().sorted(Comparator.comparing(Module::name))
153 .forEach(m -> System.out.println(m));
154 }
155 }
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