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Java example source code file (TestPrivateClasses.java)

This example Java source code file (TestPrivateClasses.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

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Java - Java tags/keywords

bug_id, classes\:, description, privateinterface, privateparent, publicchild, specified, src_dir, string, testprivateclasses

The TestPrivateClasses.java Java example source code

/*
 * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/*
 * @test
 * @bug      4780441 4874845 4978816 8014017 8016328 8025633 8026567
 * @summary  Make sure that when the -private flag is not used, members
 *           inherited from package private class are documented in the child.
 *
 *           Make sure that when a method inherits documentation from a method
 *           in a non-public class/interface, the non-public class/interface
 *           is not mentioned anywhere (not even in the signature or tree).
 *
 *           Make sure that when a private interface method with generic parameters
 *           is implemented, the comments can be inherited properly.
 *
 *           Make sure when no modifier appear in the class signature, the
 *           signature is displayed correctly without extra space at the beginning.
 * @author   jamieh
 * @library  ../lib/
 * @build    JavadocTester TestPrivateClasses
 * @run main TestPrivateClasses
 */

public class TestPrivateClasses extends JavadocTester {

    //Test information.
    private static final String BUG_ID = "4780441-4874845-4978816-8014017";

    //Javadoc arguments.
    private static final String[] ARGS1 = new String[] {
        "-d", BUG_ID + "-1", "-sourcepath", SRC_DIR, "-source", "1.5", "pkg", "pkg2"
    };
    private static final String[] ARGS2 = new String[] {
        "-d", BUG_ID + "-2", "-sourcepath", SRC_DIR, "-private",
            "-source", "1.5", "pkg", "pkg2"
    };

    // Test output when -private flag is not used.
    private static final String[][] TEST1 = {
        // Field inheritence from non-public superclass.
        {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html",
            "<a href=\"../pkg/PublicChild.html#fieldInheritedFromParent\">" +
                "fieldInheritedFromParent</a>"
        },

        // Method inheritence from non-public superclass.
        {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html",
            "<a href=\"../pkg/PublicChild.html#methodInheritedFromParent-int-\">" +
                "methodInheritedFromParent</a>"
        },

        // Field inheritence from non-public superinterface.
        {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html",
            "<a href=\"../pkg/PublicInterface.html#fieldInheritedFromInterface\">" +
                "fieldInheritedFromInterface</a>"
        },

        // Method inheritence from non-public superinterface.
        {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html",
            "<a href=\"../pkg/PublicInterface.html#methodInterface-int-\">" +
                "methodInterface</a>"
        },

        // private class does not show up in tree
        {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html",
            "<ul class=\"inheritance\">" + NL + "
  • java.lang.Object
  • " + NL + "<li>" + NL + "
      " + NL + "
    • pkg.PublicChild
    • " + NL + "</ul>" + NL + "" + NL + "
    " }, // Method is documented as though it is declared in the inheriting method. {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "<pre>public void methodInheritedFromParent(int p1)" }, //Make sure implemented interfaces from private superclass are inherited {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html", "<dl>" + NL + "
    All Known Implementing Classes:
    " + NL + "<dd>" + "PublicChild</a>" + NL + ""}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "<dl>" + NL + "
    All Implemented Interfaces:
    " + NL + "<dd>
    " + "PublicInterface</a>" + NL + ""}, //Generic interface method test. {BUG_ID + "-1" + FS + "pkg2" + FS + "C.html", "This comment should get copied to the implementing class"}, }; private static final String[][] NEGATED_TEST1 = { // Should not document that a method overrides method from private class. {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "<span class=\"overrideSpecifyLabel\">Overrides:"}, // Should not document that a method specified by private interface. {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "<span class=\"overrideSpecifyLabel\">Specified by:"}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html", "<span class=\"overrideSpecifyLabel\">Specified by:"}, // Should not mention that any documentation was copied. {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "Description copied from"}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html", "Description copied from"}, // Don't extend private classes or interfaces {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "PrivateParent"}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html", "PrivateInterface"}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicChild.html", "PrivateInterface"}, {BUG_ID + "-1" + FS + "pkg" + FS + "PublicInterface.html", "All Superinterfaces"}, // Make inherited constant are documented correctly. {BUG_ID + "-1" + FS + "constant-values.html", "PrivateInterface"}, //Do not inherit private interface method with generic parameters. //This method has been implemented. {BUG_ID + "-1" + FS + "pkg2" + FS + "C.html", "<span class=\"memberNameLink\">hello"}, }; // Test output when -private flag is used. private static final String[][] TEST2 = { // Field inheritence from non-public superclass. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "Fields inherited from class pkg." + "<a href=\"../pkg/PrivateParent.html\" title=\"class in pkg\">" + "PrivateParent</a>" }, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<a href=\"../pkg/PrivateParent.html#fieldInheritedFromParent\">" + "fieldInheritedFromParent</a>" }, // Field inheritence from non-public superinterface. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "Fields inherited from interface pkg." + "<a href=\"../pkg/PrivateInterface.html\" title=\"interface in pkg\">" + "PrivateInterface</a>" }, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "<a href=\"../pkg/PrivateInterface.html#fieldInheritedFromInterface\">" + "fieldInheritedFromInterface</a>" }, // Method inheritence from non-public superclass. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "Methods inherited from class pkg." + "<a href=\"../pkg/PrivateParent.html\" title=\"class in pkg\">" + "PrivateParent</a>" }, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<a href=\"../pkg/PrivateParent.html#methodInheritedFromParent-int-\">" + "methodInheritedFromParent</a>" }, // Should document that a method overrides method from private class. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<dt>Overrides:" + NL + "<dd>" + "methodOverridenFromParent</a> in class " + "<a href=\"../pkg/PrivateParent.html\" title=\"class in pkg\">" + "PrivateParent</a>"}, // Should document that a method is specified by private interface. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<dt>Specified by:" + NL + "<dd>" + "methodInterface</a> in interface " + "<a href=\"../pkg/PrivateInterface.html\" title=\"interface in pkg\">" + "PrivateInterface</a>"}, // Method inheritence from non-public superinterface. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "Methods inherited from interface pkg." + "<a href=\"../pkg/PrivateInterface.html\" title=\"interface in pkg\">" + "PrivateInterface</a>" }, {BUG_ID + "-2" + FS + "pkg" + FS + "PrivateInterface.html", "<a href=\"../pkg/PrivateInterface.html#methodInterface-int-\">" + "methodInterface</a>" }, // Should mention that any documentation was copied. {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "Description copied from"}, // Extend documented private classes or interfaces {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "extends"}, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "extends"}, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "All Superinterfaces"}, //Make sure implemented interfaces from private superclass are inherited {BUG_ID + "-2" + FS + "pkg" + FS + "PublicInterface.html", "<dl>" + NL + "
    All Known Implementing Classes:
    " + NL + "<dd>
    " + "PrivateParent</a>, " + "<a href=\"../pkg/PublicChild.html\" title=\"class in pkg\">PublicChild" + "</a>" + NL + ""}, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<dl>" + NL + "
    All Implemented Interfaces:
    " + NL + "<dd>
    " + "PrivateInterface</a>, " + "<a href=\"../pkg/PublicInterface.html\" title=\"interface in pkg\">" + "PublicInterface</a>" + NL + ""}, //Since private flag is used, we can document that private interface method //with generic parameters has been implemented. {BUG_ID + "-2" + FS + "pkg2" + FS + "C.html", "<span class=\"descfrmTypeLabel\">Description copied from interface: " + "<a href=\"../pkg2/I.html#hello-T-\">I"}, {BUG_ID + "-2" + FS + "pkg2" + FS + "C.html", "<dt>Specified by:" + NL + "<dd>hello" + " in interface <code>" + "<a href=\"../pkg2/I.html\" title=\"interface in pkg2\">I" + "<java.lang.String></code>"}, //Make sure when no modifier appear in the class signature, the //signature is displayed correctly without extra space at the beginning. {BUG_ID + "-2" + FS + "pkg" + FS + "PrivateParent.html", "<pre>class PrivateParent"}, {BUG_ID + "-2" + FS + "pkg" + FS + "PublicChild.html", "<pre>public class PublicChild"}, }; private static final String[][] NEGATED_TEST2 = { {BUG_ID + "-2" + FS + "pkg" + FS + "PrivateParent.html", "<pre> class PrivateParent"}, }; /** * The entry point of the test. * @param args the array of command line arguments. */ public static void main(String[] args) { TestPrivateClasses tester = new TestPrivateClasses(); run(tester, ARGS1, TEST1, NEGATED_TEST1); run(tester, ARGS2, TEST2, NEGATED_TEST2); tester.printSummary(); } /** * {@inheritDoc} */ public String getBugId() { return BUG_ID; } /** * {@inheritDoc} */ public String getBugName() { return getClass().getName(); } }

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