- Move helpers/Constants out of log4j and back to component
- Remove reference to Constants from socketappender
- Use Constants for hostname key in socketnode13


git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/companions/component/trunk@569086 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/log4j/helpers/Constants.java b/src/main/java/org/apache/log4j/helpers/Constants.java
new file mode 100644
index 0000000..1bcba4b
--- /dev/null
+++ b/src/main/java/org/apache/log4j/helpers/Constants.java
@@ -0,0 +1,122 @@
+/*

+ * 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.log4j.helpers;

+

+

+/**

+ * Constants used internally throughout log4j.

+ *

+ */

+public interface Constants {

+

+    /**

+     * log4j package name string literal.

+     */

+  String LOG4J_PACKAGE_NAME = "org.apache.log4j";

+

+  /**

+   *  The name of the default repository is "default" (without the quotes).

+   */

+  String DEFAULT_REPOSITORY_NAME  = "default";

+

+    /**

+     * application string literal.

+     */

+  String APPLICATION_KEY = "application";

+    /**

+     * hostname string literal.

+     */

+  String HOSTNAME_KEY = "hostname";

+    /**

+     * receiver string literal.

+     */

+  String RECEIVER_NAME_KEY = "receiver";

+    /**

+     * log4jid string literal.

+     */

+  String LOG4J_ID_KEY = "log4jid";

+    /**

+     * time stamp pattern string literal.

+     */

+  String TIMESTAMP_RULE_FORMAT = "yyyy/MM/dd HH:mm:ss";

+

+  /**

+   * The default property file name for automatic configuration.

+   */

+  String DEFAULT_CONFIGURATION_FILE = "log4j.properties";

+  /**

+   * The default XML configuration file name for automatic configuration.

+   */

+  String DEFAULT_XML_CONFIGURATION_FILE = "log4j.xml";

+    /**

+     * log4j.configuration string literal.

+     */

+  String DEFAULT_CONFIGURATION_KEY = "log4j.configuration";

+    /**

+     * log4j.configuratorClass string literal.

+     */

+  String CONFIGURATOR_CLASS_KEY = "log4j.configuratorClass";

+

+    /**

+     * JNDI context name string literal.

+     */

+  String JNDI_CONTEXT_NAME = "java:comp/env/log4j/context-name";

+

+    /**

+     * TEMP_LIST_APPENDER string literal.

+     */

+  String TEMP_LIST_APPENDER_NAME = "TEMP_LIST_APPENDER";

+    /**

+     * TEMP_CONSOLE_APPENDER string literal.

+     */

+  String TEMP_CONSOLE_APPENDER_NAME = "TEMP_CONSOLE_APPENDER";

+    /**

+     * Codes URL string literal.

+     */

+  String CODES_HREF =

+          "http://logging.apache.org/log4j/docs/codes.html";

+

+

+    /**

+     * ABSOLUTE string literal.

+     */

+  String ABSOLUTE_FORMAT = "ABSOLUTE";

+    /**

+     * SimpleTimePattern for ABSOLUTE.

+     */

+  String ABSOLUTE_TIME_PATTERN = "HH:mm:ss,SSS";

+

+

+    /**

+     * DATE string literal.

+     */

+  String DATE_AND_TIME_FORMAT = "DATE";

+    /**

+     * SimpleTimePattern for DATE.

+     */

+  String DATE_AND_TIME_PATTERN = "dd MMM yyyy HH:mm:ss,SSS";

+

+    /**

+     * ISO8601 string literal.

+     */

+  String ISO8601_FORMAT = "ISO8601";

+    /**

+     * SimpleTimePattern for ISO8601.

+     */

+  String ISO8601_PATTERN = "yyyy-MM-dd HH:mm:ss,SSS";

+}