--- a/jdk/src/java.base/share/classes/java/net/URLClassLoader.java Thu Nov 03 15:18:16 2016 -0700
+++ b/jdk/src/java.base/share/classes/java/net/URLClassLoader.java Thu Nov 03 18:08:28 2016 -0700
@@ -110,19 +110,19 @@
if (security != null) {
security.checkCreateClassLoader();
}
- ucp = new URLClassPath(urls);
+ this.ucp = new URLClassPath(urls);
this.acc = AccessController.getContext();
}
- URLClassLoader(URL[] urls, ClassLoader parent,
+ URLClassLoader(String name, URL[] urls, ClassLoader parent,
AccessControlContext acc) {
- super(parent);
+ super(name, parent);
// this is to make the stack depth consistent with 1.1
SecurityManager security = System.getSecurityManager();
if (security != null) {
security.checkCreateClassLoader();
}
- ucp = new URLClassPath(urls);
+ this.ucp = new URLClassPath(urls);
this.acc = acc;
}
@@ -154,7 +154,7 @@
if (security != null) {
security.checkCreateClassLoader();
}
- ucp = new URLClassPath(urls);
+ this.ucp = new URLClassPath(urls);
this.acc = AccessController.getContext();
}
@@ -165,7 +165,7 @@
if (security != null) {
security.checkCreateClassLoader();
}
- ucp = new URLClassPath(urls);
+ this.ucp = new URLClassPath(urls);
this.acc = acc;
}
@@ -198,8 +198,76 @@
if (security != null) {
security.checkCreateClassLoader();
}
- ucp = new URLClassPath(urls, factory);
- acc = AccessController.getContext();
+ this.ucp = new URLClassPath(urls, factory);
+ this.acc = AccessController.getContext();
+ }
+
+
+ /**
+ * Constructs a new named {@code URLClassLoader} for the specified URLs.
+ * The URLs will be searched in the order specified for classes
+ * and resources after first searching in the specified parent class loader.
+ * Any URL that ends with a '/' is assumed to refer to a directory.
+ * Otherwise, the URL is assumed to refer to a JAR file which will be
+ * downloaded and opened as needed.
+ *
+ * @param name class loader name; or {@code null} if not named
+ * @param urls the URLs from which to load classes and resources
+ * @param parent the parent class loader for delegation
+ *
+ * @throws IllegalArgumentException if the given name is empty.
+ * @throws NullPointerException if {@code urls} is {@code null}.
+ *
+ * @throws SecurityException if a security manager exists and its
+ * {@link SecurityManager#checkCreateClassLoader()} method doesn't
+ * allow creation of a class loader.
+ *
+ * @since 9
+ */
+ public URLClassLoader(String name,
+ URL[] urls,
+ ClassLoader parent) {
+ super(name, parent);
+ // this is to make the stack depth consistent with 1.1
+ SecurityManager security = System.getSecurityManager();
+ if (security != null) {
+ security.checkCreateClassLoader();
+ }
+ this.ucp = new URLClassPath(urls);
+ this.acc = AccessController.getContext();
+ }
+
+ /**
+ * Constructs a new named {@code URLClassLoader} for the specified URLs,
+ * parent class loader, and URLStreamHandlerFactory.
+ * The parent argument will be used as the parent class loader for delegation.
+ * The factory argument will be used as the stream handler factory to
+ * obtain protocol handlers when creating new jar URLs.
+ *
+ * @param name class loader name; or {@code null} if not named
+ * @param urls the URLs from which to load classes and resources
+ * @param parent the parent class loader for delegation
+ * @param factory the URLStreamHandlerFactory to use when creating URLs
+ *
+ * @throws IllegalArgumentException if the given name is empty.
+ * @throws NullPointerException if {@code urls} is {@code null}.
+ *
+ * @throws SecurityException if a security manager exists and its
+ * {@code checkCreateClassLoader} method doesn't allow
+ * creation of a class loader.
+ *
+ * @since 9
+ */
+ public URLClassLoader(String name, URL[] urls, ClassLoader parent,
+ URLStreamHandlerFactory factory) {
+ super(name, parent);
+ // this is to make the stack depth consistent with 1.1
+ SecurityManager security = System.getSecurityManager();
+ if (security != null) {
+ security.checkCreateClassLoader();
+ }
+ this.ucp = new URLClassPath(urls, factory);
+ this.acc = AccessController.getContext();
}
/* A map (used as a set) to keep track of closeable local resources
@@ -735,7 +803,7 @@
URLClassLoader ucl = AccessController.doPrivileged(
new PrivilegedAction<>() {
public URLClassLoader run() {
- return new FactoryURLClassLoader(urls, parent, acc);
+ return new FactoryURLClassLoader(null, urls, parent, acc);
}
});
return ucl;
@@ -785,9 +853,9 @@
ClassLoader.registerAsParallelCapable();
}
- FactoryURLClassLoader(URL[] urls, ClassLoader parent,
+ FactoryURLClassLoader(String name, URL[] urls, ClassLoader parent,
AccessControlContext acc) {
- super(urls, parent, acc);
+ super(name, urls, parent, acc);
}
FactoryURLClassLoader(URL[] urls, AccessControlContext acc) {