Author: mturk
Date: Wed Apr 15 15:33:07 2009
New Revision: 765242
URL: http://svn.apache.org/viewvc?rev=765242&view=rev
Log:
Add CommandType Enum
Added:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java
(with props)
Added:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java?rev=765242&view=auto
==============================================================================
---
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java
(added)
+++
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java
Wed Apr 15 15:33:07 2009
@@ -0,0 +1,83 @@
+/* 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.commons.runtime;
+
+/**
+ * Set what type of command the child process will call.
+ * @param cmd The type of command. One of:
+ * <PRE>
+ * SHELLCMD -- Anything that the shell can handle
+ * PROGRAM -- Executable program (default)
+ * PROGRAM_ENV -- Executable program, copy environment
+ * PROGRAM_PATH -- Executable program on PATH, copy env
+ * </PRE>
+ */
+public enum CommandType
+{
+ /** Use the shell to invoke the program.
+ * <br/>Defined integer value is: <code>0</code>
+ */
+ SHELLCMD( 0),
+ /** Invoke the program directly, no copied env.
+ * <br/>Defined integer value is: <code>1</code>
+ */
+ PROGRAM( 1),
+ /** Invoke the program, replicating our environment.
+ * <br/>Defined integer value is: <code>2</code>
+ */
+ PROGRAM_ENV( 2),
+ /** Find program on PATH, use our environment.
+ * <br/>Defined integer value is: <code>3</code>
+ */
+ PROGRAM_PATH( 3),
+ /** Use the shell to invoke the program,
+ * replicating our environment.
+ * <br/>Defined integer value is: <code>4</code>
+ */
+ SHELLCMD_ENV( 4);
+
+
+ private int value;
+ private CommandType(int v)
+ {
+ value = v;
+ }
+
+ /** Integer representing the value of this Enum.
+ */
+ public int valueOf()
+ {
+ return value;
+ }
+
+ /** Return the <code>CommandType</code> matching the specified
<code>value</code>.
+ * @param value Integer value matching one of the
+ * <code>CommandType</code> enums.
+ * @throws IllegalArgumentException if <code>value</code> does not match
+ * to and of the <code>CommandType</code> enums.
+ */
+ public static CommandType valueOf(int value)
+ throws IllegalArgumentException
+ {
+ for (CommandType e : values()) {
+ if (e.value == value)
+ return e;
+ }
+ throw new IllegalArgumentException("Invalid initializer: " + value);
+ }
+
+}
Propchange:
commons/sandbox/runtime/trunk/src/main/java/org/apache/commons/runtime/CommandType.java
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