35 * @run main/othervm -Xbootclasspath/a:. Umod_PkgNotExp |
35 * @run main/othervm -Xbootclasspath/a:. Umod_PkgNotExp |
36 */ |
36 */ |
37 |
37 |
38 import static jdk.test.lib.Asserts.*; |
38 import static jdk.test.lib.Asserts.*; |
39 |
39 |
40 import java.lang.reflect.Layer; |
|
41 import java.lang.module.Configuration; |
40 import java.lang.module.Configuration; |
42 import java.lang.module.ModuleDescriptor; |
41 import java.lang.module.ModuleDescriptor; |
43 import java.lang.module.ModuleFinder; |
42 import java.lang.module.ModuleFinder; |
44 import java.util.HashMap; |
43 import java.util.HashMap; |
45 import java.util.Map; |
44 import java.util.Map; |
55 // class p1.c1 defined in an unnamed module tries to access p2.c2 defined in m2x |
54 // class p1.c1 defined in an unnamed module tries to access p2.c2 defined in m2x |
56 // Access denied since p2 is not exported. |
55 // Access denied since p2 is not exported. |
57 // |
56 // |
58 public class Umod_PkgNotExp { |
57 public class Umod_PkgNotExp { |
59 |
58 |
60 // Create a Layer over the boot layer. |
59 // Create a layer over the boot layer. |
61 // Define modules within this layer to test access between |
60 // Define modules within this layer to test access between |
62 // publically defined classes within packages of those modules. |
61 // publically defined classes within packages of those modules. |
63 public void createLayerOnBoot() throws Throwable { |
62 public void createLayerOnBoot() throws Throwable { |
64 |
63 |
65 // Define module: m1x |
64 // Define module: m1x |
84 |
83 |
85 // Set up a ModuleFinder containing all modules for this layer. |
84 // Set up a ModuleFinder containing all modules for this layer. |
86 ModuleFinder finder = ModuleLibrary.of(descriptor_m1x, descriptor_m2x); |
85 ModuleFinder finder = ModuleLibrary.of(descriptor_m1x, descriptor_m2x); |
87 |
86 |
88 // Resolves "m1x" |
87 // Resolves "m1x" |
89 Configuration cf = Layer.boot() |
88 Configuration cf = ModuleLayer.boot() |
90 .configuration() |
89 .configuration() |
91 .resolve(finder, ModuleFinder.of(), Set.of("m1x")); |
90 .resolve(finder, ModuleFinder.of(), Set.of("m1x")); |
92 |
91 |
93 // map each module to the same class loader for this test |
92 // map each module to the same class loader for this test |
94 Map<String, ClassLoader> map = new HashMap<>(); |
93 Map<String, ClassLoader> map = new HashMap<>(); |
95 map.put("m1x", MySameClassLoader.loader1); |
94 map.put("m1x", MySameClassLoader.loader1); |
96 map.put("m2x", MySameClassLoader.loader1); |
95 map.put("m2x", MySameClassLoader.loader1); |
97 |
96 |
98 // Create Layer that contains m1x and m2x |
97 // Create layer that contains m1x and m2x |
99 Layer layer = Layer.boot().defineModules(cf, map::get); |
98 ModuleLayer layer = ModuleLayer.boot().defineModules(cf, map::get); |
100 |
99 |
101 assertTrue(layer.findLoader("m1x") == MySameClassLoader.loader1); |
100 assertTrue(layer.findLoader("m1x") == MySameClassLoader.loader1); |
102 assertTrue(layer.findLoader("m2x") == MySameClassLoader.loader1); |
101 assertTrue(layer.findLoader("m2x") == MySameClassLoader.loader1); |
103 assertTrue(layer.findLoader("java.base") == null); |
102 assertTrue(layer.findLoader("java.base") == null); |
104 |
103 |