diff options
Diffstat (limited to 'java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/ContentTransferEncodingField.java')
-rw-r--r-- | java/com/android/voicemailomtp/src/org/apache/james/mime4j/field/ContentTransferEncodingField.java | 88 |
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); + } + } +} |