1 files changed, 88 insertions, 0 deletions
diff --git a/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/ContentTransferEncodingField.java b/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/ContentTransferEncodingField.java
new file mode 100644
index 000000000..73d8d2339
--- /dev/null
+++ b/java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/ContentTransferEncodingField.java
@@ -0,0 +1,88 @@
+/****************************************************************
+ * 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.james.mime4j.field;
+
+
+
+/**
+ * Represents a <code>Content-Transfer-Encoding</code> field.
+ *
+ * 
+ * @version $Id: ContentTransferEncodingField.java,v 1.2 2004/10/02 12:41:11 ntherning Exp $
+ */
+public class ContentTransferEncodingField extends Field {
+    /**
+     * The <code>7bit</code> encoding.
+     */
+    public static final String ENC_7BIT = "7bit";
+    /**
+     * The <code>8bit</code> encoding.
+     */
+    public static final String ENC_8BIT = "8bit";
+    /**
+     * The <code>binary</code> encoding.
+     */
+    public static final String ENC_BINARY = "binary";
+    /**
+     * The <code>quoted-printable</code> encoding.
+     */
+    public static final String ENC_QUOTED_PRINTABLE = "quoted-printable";
+    /**
+     * The <code>base64</code> encoding.
+     */
+    public static final String ENC_BASE64 = "base64";
+    
+    private String encoding;
+    
+    protected ContentTransferEncodingField(String name, String body, String raw, String encoding) {
+        super(name, body, raw);
+        this.encoding = encoding;
+    }
+
+    /**
+     * Gets the encoding defined in this field.
+     * 
+     * @return the encoding or an empty string if not set.
+     */
+    public String getEncoding() {
+        return encoding;
+    }
+    
+    /**
+     * Gets the encoding of the given field if. Returns the default 
+     * <code>7bit</code> if not set or if
+     * <code>f</code> is <code>null</code>.
+     * 
+     * @return the encoding.
+     */
+    public static String getEncoding(ContentTransferEncodingField f) {
+        if (f != null && f.getEncoding().length() != 0) {
+            return f.getEncoding();
+        }
+        return ENC_7BIT;
+    }
+    
+    public static class Parser implements FieldParser {
+        public Field parse(final String name, final String body, final String raw) {
+            final String encoding = body.trim().toLowerCase();
+            return new ContentTransferEncodingField(name, body, raw, encoding);
+        }
+    }
+}