| /* |
| * 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.logger.log4j; |
| |
| import java.io.File; |
| import java.util.UUID; |
| import org.apache.ignite.IgniteSystemProperties; |
| import org.apache.ignite.internal.util.typedef.F; |
| import org.apache.ignite.internal.util.typedef.internal.U; |
| import org.apache.ignite.lang.IgniteClosure; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * Closure that generates file path adding node id to filename as a suffix. |
| */ |
| class Log4jNodeIdFilePath implements IgniteClosure<String, String> { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Applictaion name. */ |
| private final @Nullable String app; |
| |
| /** Node id. */ |
| private final UUID nodeId; |
| |
| /** |
| * Creates new instance. |
| * |
| * @param app Application name. |
| * @param id Node id. |
| */ |
| Log4jNodeIdFilePath(@Nullable String app, UUID id) { |
| this.app = app; |
| nodeId = id; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String apply(String oldPath) { |
| String fileName = (app != null ? app : "ignite") + ".log"; |
| |
| if (!F.isEmpty(U.IGNITE_LOG_DIR)) |
| return U.nodeIdLogFileName(nodeId, new File(U.IGNITE_LOG_DIR, fileName).getAbsolutePath()); |
| |
| if (oldPath != null) // fileName could be null if IGNITE_HOME is not defined. |
| return U.nodeIdLogFileName(nodeId, oldPath); |
| |
| String tmpDir = IgniteSystemProperties.getString("java.io.tmpdir"); |
| |
| if (tmpDir != null) |
| return U.nodeIdLogFileName(nodeId, new File(tmpDir, fileName).getAbsolutePath()); |
| |
| System.err.println("Failed to get tmp directory for log file."); |
| |
| return null; |
| } |
| } |