Author: sebb
Date: Thu Apr 2 13:42:18 2009
New Revision: 761293
URL: http://svn.apache.org/viewvc?rev=761293&view=rev
Log:
Initial ArchiveUtils implementation
Added:
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
(with props)
Added:
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
URL:
http://svn.apache.org/viewvc/commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java?rev=761293&view=auto
==============================================================================
---
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
(added)
+++
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
Thu Apr 2 13:42:18 2009
@@ -0,0 +1,50 @@
+/*
+ * 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.compress.utils;
+
+import org.apache.commons.compress.archivers.ArchiveEntry;
+
+/**
+ * Generic Archive utilities
+ */
+public class ArchiveUtils {
+
+ /**
+ * Generates a string containing the name, isDirectory setting and size of
an entry.
+ * <p>
+ * For example:<br/>
+ * <tt>- 2000 main.c</tt><br/>
+ * <tt>d 100 testfiles</tt><br/>
+ *
+ * @return the representation of the entry
+ */
+ public static String toString(ArchiveEntry entry){
+ StringBuffer sb = new StringBuffer();
+ sb.append(entry.isDirectory()? 'd' : '-');// c.f. "ls -l" output
+ String size = Long.toString((entry.getSize()));
+ sb.append(' ');
+ // Pad output to 7 places, leading spaces
+ for(int i=7; i > size.length(); i--){
+ sb.append(' ');
+ }
+ sb.append(size);
+ sb.append(' ').append(entry.getName());
+ return sb.toString();
+ }
+}
Propchange:
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
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svn:eol-style = native
Propchange:
commons/proper/compress/trunk/src/main/java/org/apache/commons/compress/utils/ArchiveUtils.java
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svn:keywords = Author Date Id Revision
