Common - 1.0.0

Clover coverage report - Common - 1.0.0

Coverage timestamp: sam. déc. 27 2003 15:13:46 CET

file stats:	LOC:	99		Methods:	5
	NCLOC:	56		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

CSVTools.java

 /*
  * EJTools, the Enterprise Java Tools
  *
  * Distributable under LGPL license.
  * See terms of license at www.gnu.org.
  */
 package org.ejtools.util.export;
 
 import java.io.File;
 import java.io.FileWriter;
 import java.io.IOException;
 
 import javax.swing.JFileChooser;
 import javax.swing.filechooser.FileFilter;
 
 import org.apache.log4j.Logger;
 
 
 /**
  * Description of the Class
  *
  * @author    Laurent Etiemble
  * @version   $Revision: 1.1 $
  */
 public class CSVTools
 {
    /** Description of the Field */
    private static FileFilter CSV_FILE_FILTER =
       new FileFilter()
       {
          public boolean accept(File file)
          {
             return file.getName().endsWith(".csv");
          }
 
 
          public String getDescription()
          {
             return "Comma Separated Values file (*.csv)";
          }
       };
    /** Description of the Field */
    private static Logger logger = Logger.getLogger(CSVTools.class);
 
 
    /**Constructor for the CSVTools object */
    private CSVTools()
    {
       super();
    }
 
 
    /**
     * Description of the Method
     *
     * @param output   Description of the Parameter
     * @param content  Description of the Parameter
     */
    public static void exportAsCVS(StringBuffer content, File output)
    {
       try
       {
          FileWriter writer = new FileWriter(output);
          writer.write(content.toString());
          writer.flush();
          writer.close();
       }
       catch (IOException ioe)
       {
          logger.error("Can't export content as CSV", ioe);
       }
    }
 
 
    /**
     * Description of the Method
     *
     * @return   Description of the Return Value
     */
    public static File selectCSVFile()
    {
       // Fix for JFileChooser/SecurityManager bug (#4264750)
       SecurityManager s = System.getSecurityManager();
       System.setSecurityManager(null);
 
       // Choose file
       JFileChooser chooser = new JFileChooser(System.getProperty("user.dir"));
       chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
       chooser.setFileFilter(CSV_FILE_FILTER);
       int returnVal = chooser.showSaveDialog(null);
       System.setSecurityManager(s);
       if (returnVal != JFileChooser.APPROVE_OPTION)
       {
          return null;
       }
       return chooser.getSelectedFile();
    }
 }
 

1		/*
2		* EJTools, the Enterprise Java Tools
3		*
4		* Distributable under LGPL license.
5		* See terms of license at www.gnu.org.
6		*/
7		package org.ejtools.util.export;
8
9		import java.io.File;
10		import java.io.FileWriter;
11		import java.io.IOException;
12
13		import javax.swing.JFileChooser;
14		import javax.swing.filechooser.FileFilter;
15
16		import org.apache.log4j.Logger;
17
18
19		/**
20		* Description of the Class
21		*
22		* @author Laurent Etiemble
23		* @version $Revision: 1.1 $
24		*/
25		public class CSVTools
26		{
27		/** Description of the Field */
28		private static FileFilter CSV_FILE_FILTER =
29		new FileFilter()
30		{
31	0	public boolean accept(File file)
32		{
33	0	return file.getName().endsWith(".csv");
34		}
35
36
37	0	public String getDescription()
38		{
39	0	return "Comma Separated Values file (*.csv)";
40		}
41		};
42		/** Description of the Field */
43		private static Logger logger = Logger.getLogger(CSVTools.class);
44
45
46		/*Constructor for the CSVTools object /
47	0	private CSVTools()
48		{
49	0	super();
50		}
51
52
53		/**
54		* Description of the Method
55		*
56		* @param output Description of the Parameter
57		* @param content Description of the Parameter
58		*/
59	0	public static void exportAsCVS(StringBuffer content, File output)
60		{
61	0	try
62		{
63	0	FileWriter writer = new FileWriter(output);
64	0	writer.write(content.toString());
65	0	writer.flush();
66	0	writer.close();
67		}
68		catch (IOException ioe)
69		{
70	0	logger.error("Can't export content as CSV", ioe);
71		}
72		}
73
74
75		/**
76		* Description of the Method
77		*
78		* @return Description of the Return Value
79		*/
80	0	public static File selectCSVFile()
81		{
82		// Fix for JFileChooser/SecurityManager bug (#4264750)
83	0	SecurityManager s = System.getSecurityManager();
84	0	System.setSecurityManager(null);
85
86		// Choose file
87	0	JFileChooser chooser = new JFileChooser(System.getProperty("user.dir"));
88	0	chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
89	0	chooser.setFileFilter(CSV_FILE_FILTER);
90	0	int returnVal = chooser.showSaveDialog(null);
91	0	System.setSecurityManager(s);
92	0	if (returnVal != JFileChooser.APPROVE_OPTION)
93		{
94	0	return null;
95		}
96	0	return chooser.getSelectedFile();
97		}
98		}
99