src/share/classes/com/sun/tools/sjavac/Module.java

Mon, 11 Mar 2013 19:03:35 -0700

author
ohrstrom
date
Mon, 11 Mar 2013 19:03:35 -0700
changeset 1625
fbb6e470079d
parent 1504
22e417cdddee
child 2227
998b10c43157
permissions
-rw-r--r--

8009843: sjavac should accept -cp as synonym for -classpath
Reviewed-by: jjg

ohrstrom@1504 1 /*
ohrstrom@1504 2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
ohrstrom@1504 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohrstrom@1504 4 *
ohrstrom@1504 5 * This code is free software; you can redistribute it and/or modify it
ohrstrom@1504 6 * under the terms of the GNU General Public License version 2 only, as
ohrstrom@1504 7 * published by the Free Software Foundation. Oracle designates this
ohrstrom@1504 8 * particular file as subject to the "Classpath" exception as provided
ohrstrom@1504 9 * by Oracle in the LICENSE file that accompanied this code.
ohrstrom@1504 10 *
ohrstrom@1504 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohrstrom@1504 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohrstrom@1504 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohrstrom@1504 14 * version 2 for more details (a copy is included in the LICENSE file that
ohrstrom@1504 15 * accompanied this code).
ohrstrom@1504 16 *
ohrstrom@1504 17 * You should have received a copy of the GNU General Public License version
ohrstrom@1504 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohrstrom@1504 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohrstrom@1504 20 *
ohrstrom@1504 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohrstrom@1504 22 * or visit www.oracle.com if you need additional information or have any
ohrstrom@1504 23 * questions.
ohrstrom@1504 24 */
ohrstrom@1504 25
ohrstrom@1504 26 package com.sun.tools.sjavac;
ohrstrom@1504 27
ohrstrom@1504 28 import java.io.File;
ohrstrom@1504 29 import java.net.URI;
ohrstrom@1504 30 import java.util.HashMap;
ohrstrom@1504 31 import java.util.List;
ohrstrom@1504 32 import java.util.Map;
ohrstrom@1504 33 import java.util.Set;
ohrstrom@1504 34
ohrstrom@1504 35 /**
ohrstrom@1504 36 * The module is the root of a set of packages/sources/artifacts.
ohrstrom@1504 37 * At the moment there is only one module in use, the empty/no-name/default module.
ohrstrom@1504 38 *
ohrstrom@1504 39 * <p><b>This is NOT part of any supported API.
ohrstrom@1504 40 * If you write code that depends on this, you do so at your own
ohrstrom@1504 41 * risk. This code and its internal interfaces are subject to change
ohrstrom@1504 42 * or deletion without notice.</b></p>
ohrstrom@1504 43 */
ohrstrom@1504 44 public class Module implements Comparable<Module> {
ohrstrom@1504 45 private String name;
ohrstrom@1504 46 private String dirname;
ohrstrom@1504 47 private Map<String,Package> packages = new HashMap<String,Package>();
ohrstrom@1504 48 private Map<String,Source> sources = new HashMap<String,Source>();
ohrstrom@1504 49 private Map<String,File> artifacts = new HashMap<String,File>();
ohrstrom@1504 50
ohrstrom@1504 51 public Module(String n, String dn) {
ohrstrom@1504 52 name = n;
ohrstrom@1504 53 dirname = n;
ohrstrom@1504 54 }
ohrstrom@1504 55
ohrstrom@1504 56 public String name() { return name; }
ohrstrom@1504 57 public String dirname() { return dirname; }
ohrstrom@1504 58 public Map<String,Package> packages() { return packages; }
ohrstrom@1504 59 public Map<String,Source> sources() { return sources; }
ohrstrom@1504 60 public Map<String,File> artifacts() { return artifacts; }
ohrstrom@1504 61
ohrstrom@1504 62 @Override
ohrstrom@1504 63 public boolean equals(Object o) {
ohrstrom@1504 64 return (o instanceof Module) && name.equals(((Module)o).name);
ohrstrom@1504 65 }
ohrstrom@1504 66
ohrstrom@1504 67 @Override
ohrstrom@1504 68 public int hashCode() {
ohrstrom@1504 69 return name.hashCode();
ohrstrom@1504 70 }
ohrstrom@1504 71
ohrstrom@1504 72 @Override
ohrstrom@1504 73 public int compareTo(Module o) {
ohrstrom@1504 74 return name.compareTo(o.name);
ohrstrom@1504 75 }
ohrstrom@1504 76
ohrstrom@1504 77 public void save(StringBuilder b) {
ohrstrom@1504 78 b.append("M ").append(name).append(":").append("\n");
ohrstrom@1504 79 Package.savePackages(packages, b);
ohrstrom@1504 80 }
ohrstrom@1504 81
ohrstrom@1504 82 public static Module load(String l) {
ohrstrom@1504 83 int cp = l.indexOf(':',2);
ohrstrom@1504 84 if (cp == -1) return null;
ohrstrom@1504 85 String name = l.substring(2,cp);
ohrstrom@1504 86 return new Module(name, "");
ohrstrom@1504 87 }
ohrstrom@1504 88
ohrstrom@1504 89 public static void saveModules(Map<String,Module> ms, StringBuilder b)
ohrstrom@1504 90 {
ohrstrom@1504 91 for (Module m : ms.values()) {
ohrstrom@1504 92 m.save(b);
ohrstrom@1504 93 }
ohrstrom@1504 94 }
ohrstrom@1504 95
ohrstrom@1504 96 public void addPackage(Package p) {
ohrstrom@1504 97 packages.put(p.name(), p);
ohrstrom@1504 98 }
ohrstrom@1504 99
ohrstrom@1504 100 public Package lookupPackage(String pkg) {
ohrstrom@1504 101 Package p = packages.get(pkg);
ohrstrom@1504 102 if (p == null) {
ohrstrom@1504 103 p = new Package(this, pkg);
ohrstrom@1504 104 packages.put(pkg, p);
ohrstrom@1504 105 }
ohrstrom@1504 106 return p;
ohrstrom@1504 107 }
ohrstrom@1504 108
ohrstrom@1504 109 public void addSource(String pkg, Source src) {
ohrstrom@1504 110 Package p = lookupPackage(pkg);
ohrstrom@1504 111 src.setPackage(p);
ohrstrom@1504 112 p.addSource(src);
ohrstrom@1504 113 sources.put(src.file().getPath(), src);
ohrstrom@1504 114 }
ohrstrom@1504 115
ohrstrom@1504 116 public Source lookupSource(String path) {
ohrstrom@1504 117 return sources.get(path);
ohrstrom@1504 118 }
ohrstrom@1504 119
ohrstrom@1504 120 public void addArtifacts(String pkg, Set<URI> as) {
ohrstrom@1504 121 Package p = lookupPackage(pkg);
ohrstrom@1504 122 for (URI u : as) {
ohrstrom@1504 123 p.addArtifact(new File(u));
ohrstrom@1504 124 }
ohrstrom@1504 125 }
ohrstrom@1504 126
ohrstrom@1504 127 public void setDependencies(String pkg, Set<String> deps) {
ohrstrom@1504 128 Package p = lookupPackage(pkg);
ohrstrom@1504 129 p.setDependencies(deps);
ohrstrom@1504 130 }
ohrstrom@1504 131
ohrstrom@1504 132 public void setPubapi(String pkg, List<String> ps) {
ohrstrom@1504 133 Package p = lookupPackage(pkg);
ohrstrom@1504 134 p.setPubapi(ps);
ohrstrom@1504 135 }
ohrstrom@1504 136
ohrstrom@1504 137 public boolean hasPubapiChanged(String pkg, List<String> ps) {
ohrstrom@1504 138 Package p = lookupPackage(pkg);
ohrstrom@1504 139 return p.hasPubapiChanged(ps);
ohrstrom@1504 140 }
ohrstrom@1504 141 }

mercurial