Repository: incubator-ignite Updated Branches: refs/heads/ignite-1185 [created] c3a8fa045
IGNITE-1185 Locate configuration in class path. Project: http://git-wip-us.apache.org/repos/asf/incubator-ignite/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-ignite/commit/c3a8fa04 Tree: http://git-wip-us.apache.org/repos/asf/incubator-ignite/tree/c3a8fa04 Diff: http://git-wip-us.apache.org/repos/asf/incubator-ignite/diff/c3a8fa04 Branch: refs/heads/ignite-1185 Commit: c3a8fa0455df8690df0ffef89ab564d8e9dee565 Parents: 41c76a7 Author: sevdokimov <sergey.evdoki...@jetbrains.com> Authored: Sat Aug 1 11:46:02 2015 +0300 Committer: sevdokimov <sergey.evdoki...@jetbrains.com> Committed: Sat Aug 1 11:46:02 2015 +0300 ---------------------------------------------------------------------- .../org/apache/ignite/internal/IgnitionEx.java | 2 + .../util/protocols/classpath/Handler.java | 68 ++++++++++++++++++++ 2 files changed, 70 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/c3a8fa04/modules/core/src/main/java/org/apache/ignite/internal/IgnitionEx.java ---------------------------------------------------------------------- diff --git a/modules/core/src/main/java/org/apache/ignite/internal/IgnitionEx.java b/modules/core/src/main/java/org/apache/ignite/internal/IgnitionEx.java index 73de99a..0d5086e 100644 --- a/modules/core/src/main/java/org/apache/ignite/internal/IgnitionEx.java +++ b/modules/core/src/main/java/org/apache/ignite/internal/IgnitionEx.java @@ -140,6 +140,8 @@ public class IgnitionEx { // http://www.oracle.com/technetwork/java/javase/2col/6u34-bugfixes-1733379.html // http://hg.openjdk.java.net/jdk6/jdk6/jdk/rev/563d392b3e5c UUID.randomUUID(); + + org.apache.ignite.internal.util.protocols.classpath.Handler.setup(); } /** http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/c3a8fa04/modules/core/src/main/java/org/apache/ignite/internal/util/protocols/classpath/Handler.java ---------------------------------------------------------------------- diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/protocols/classpath/Handler.java b/modules/core/src/main/java/org/apache/ignite/internal/util/protocols/classpath/Handler.java new file mode 100644 index 0000000..1b90741 --- /dev/null +++ b/modules/core/src/main/java/org/apache/ignite/internal/util/protocols/classpath/Handler.java @@ -0,0 +1,68 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.ignite.internal.util.protocols.classpath; + +import org.jetbrains.annotations.*; + +import java.io.*; +import java.net.*; + +/** + * Handler for 'classpath' protocol. Needed to open URL like 'classpath:cfg/ignite-config.xml'. + * + * The class name is important, do not rename! + */ +public class Handler extends URLStreamHandler { + /** {@inheritDoc} */ + @NotNull @Override protected URLConnection openConnection(URL url) throws IOException { + String path = url.getFile(); + + URL rsrc = Thread.currentThread().getContextClassLoader().getResource(path); + + if (rsrc == null) + throw new IOException("Resource not found: " + url.getFile()); + + return rsrc.openConnection(); + } + + /** + * Register this handler. + */ + public static void setup() { + assert Handler.class.getSimpleName().equals("Handle" + 'r'); // make sure that class was not renamed. + + String pkgs = System.getProperty("java.protocol.handler.pkgs"); + + String cpPkgName = Handler.class.getPackage().getName(); + + assert cpPkgName.endsWith(".classpath"); + + String protocolsPkgName = cpPkgName.substring(0, cpPkgName.length() - ".classpath".length()); + + if (pkgs != null) { + if (pkgs.contains(protocolsPkgName)) + return; + + pkgs += '|' + protocolsPkgName; + } + else + pkgs = protocolsPkgName; + + System.setProperty("java.protocol.handler.pkgs", pkgs); + } +}
