src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/BasicBundlers.java
branchJDK-8200758-branch
changeset 58994 b09ba68c6a19
parent 57438 4a31db8d42bd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.incubator.jpackage/share/classes/jdk/incubator/jpackage/internal/BasicBundlers.java	Fri Nov 08 14:53:03 2019 -0500
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2014, 2019, 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * 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.
+ */
+
+package jdk.incubator.jpackage.internal;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.ServiceLoader;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+/**
+ * BasicBundlers
+ *
+ * A basic bundlers collection that loads the default bundlers.
+ * Loads the common bundlers.
+ * <UL>
+ *     <LI>Windows file image</LI>
+ *     <LI>Mac .app</LI>
+ *     <LI>Linux file image</LI>
+ *     <LI>Windows MSI</LI>
+ *     <LI>Windows EXE</LI>
+ *     <LI>Mac DMG</LI>
+ *     <LI>Mac PKG</LI>
+ *     <LI>Linux DEB</LI>
+ *     <LI>Linux RPM</LI>
+ *
+ * </UL>
+ */
+public class BasicBundlers implements Bundlers {
+
+    boolean defaultsLoaded = false;
+
+    private final Collection<Bundler> bundlers = new CopyOnWriteArrayList<>();
+
+    @Override
+    public Collection<Bundler> getBundlers() {
+        return Collections.unmodifiableCollection(bundlers);
+    }
+
+    @Override
+    public Collection<Bundler> getBundlers(String type) {
+        if (type == null) return Collections.emptySet();
+        switch (type) {
+            case "NONE":
+                return Collections.emptySet();
+            case "ALL":
+                return getBundlers();
+            default:
+                return Arrays.asList(getBundlers().stream()
+                        .filter(b -> type.equalsIgnoreCase(b.getBundleType()))
+                        .toArray(Bundler[]::new));
+        }
+    }
+
+    // Loads bundlers from the META-INF/services direct
+    @Override
+    public void loadBundlersFromServices(ClassLoader cl) {
+        ServiceLoader<Bundler> loader = ServiceLoader.load(Bundler.class, cl);
+        for (Bundler aLoader : loader) {
+            bundlers.add(aLoader);
+        }
+    }
+}