Maven Clover report

Clover coverage report - Maven Clover report

Coverage timestamp: Sun Aug 20 2006 04:01:04 PDT

FRAMES NO FRAMES

file stats:	LOC:	118		Methods:	7
	NCLOC:	48		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

MultipartHandler.java

25%

42.9%

40%

1		/*
2		* Copyright 2004,2005 The Apache Software Foundation.
3		*
4		* Licensed under the Apache License, Version 2.0 (the "License");
5		* you may not use this file except in compliance with the License.
6		* You may obtain a copy of the License at
7		*
8		* http://www.apache.org/licenses/LICENSE-2.0
9		*
10		* Unless required by applicable law or agreed to in writing, software
11		* distributed under the License is distributed on an "AS IS" BASIS,
12		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13		* See the License for the specific language governing permissions and
14		* limitations under the License.
15		*/
16		package org.apache.geronimo.mail.handlers;
17
18		import javax.activation.ActivationDataFlavor;
19		import javax.activation.DataContentHandler;
20		import javax.activation.DataSource;
21		import java.awt.datatransfer.DataFlavor;
22		import java.io.IOException;
23		import java.io.OutputStream;
24
25		import javax.mail.internet.MimeMultipart;
26		import javax.mail.internet.MimeMessage;
27		import javax.mail.MessagingException;
28
29		public class MultipartHandler implements DataContentHandler {
30		/**
31		* Field dataFlavor
32		*/
33		ActivationDataFlavor dataFlavor;
34
35	2	public MultipartHandler(){
36	2	dataFlavor = new ActivationDataFlavor(javax.mail.internet.MimeMultipart.class, "multipart/mixed", "Multipart");
37		}
38
39		/**
40		* Constructor TextHandler
41		*
42		* @param dataFlavor
43		*/
44	0	public MultipartHandler(ActivationDataFlavor dataFlavor) {
45	0	this.dataFlavor = dataFlavor;
46		}
47
48		/**
49		* Method getDF
50		*
51		* @return dataflavor
52		*/
53	0	protected ActivationDataFlavor getDF() {
54	0	return dataFlavor;
55		}
56
57		/**
58		* Method getTransferDataFlavors
59		*
60		* @return dataflavors
61		*/
62	0	public DataFlavor[] getTransferDataFlavors() {
63	0	return (new DataFlavor[]{dataFlavor});
64		}
65
66		/**
67		* Method getTransferData
68		*
69		* @param dataflavor
70		* @param datasource
71		* @return
72		* @throws IOException
73		*/
74	0	public Object getTransferData(DataFlavor dataflavor, DataSource datasource)
75		throws IOException {
76	0	if (getDF().equals(dataflavor)) {
77	0	return getContent(datasource);
78		}
79	0	return null;
80		}
81
82		/**
83		* Method getContent
84		*
85		* @param datasource
86		* @return
87		* @throws IOException
88		*/
89	2	public Object getContent(DataSource datasource) throws IOException {
90	2	try {
91	2	return new MimeMultipart(datasource);
92		} catch (MessagingException e) {
93		// if there is a syntax error from the datasource parsing, the content is
94		// just null.
95	0	return null;
96		}
97		}
98
99		/**
100		* Method writeTo
101		*
102		* @param object
103		* @param s
104		* @param outputstream
105		* @throws IOException
106		*/
107	1	public void writeTo(Object object, String s, OutputStream outputstream) throws IOException {
108		// if this object is a MimeMultipart, then delegate to the part.
109	1	if (object instanceof MimeMultipart) {
110	1	try {
111	1	((MimeMultipart)object).writeTo(outputstream);
112		} catch (MessagingException e) {
113		// we need to transform any exceptions into an IOException.
114	0	throw new IOException("Exception writing MimeMultipart: " + e.toString());
115		}
116		}
117		}
118		}