tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/internal/tmf/ui/project/wizards/importtrace/TarEntry.java

   1 /*******************************************************************************
   2  * Copyright (c) 2004, 2015 IBM Corporation and others.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  * IBM Corporation - initial API and implementation
  10  * Marc-Andre Laperle <marc-andre.laperle@ericsson.com> - Copied to Trace Compass to work around bug 501379
  11  *******************************************************************************/
  12 package org.eclipse.tracecompass.internal.tmf.ui.project.wizards.importtrace;
  13
  14 /**
  15  * Representation of a file in a tar archive.
  16  */
  17 public class TarEntry implements Cloneable
  18 {
  19         private String name;
  20         private long mode, time, size;
  21         private int type;
  22         int filepos;
  23
  24         /**
  25          * Entry type for normal files.
  26          */
  27         public static final int FILE = '0';
  28
  29         /**
  30          * Entry type for directories.
  31          */
  32         public static final int DIRECTORY = '5';
  33
  34         /**
  35          * Create a new TarEntry for a file of the given name at the
  36          * given position in the file.
  37          *
  38          * @param name filename
  39          * @param pos position in the file in bytes
  40          */
  41         TarEntry(String name, int pos) {
  42                 this.name = name;
  43                 mode = 0644;
  44                 type = FILE;
  45                 filepos = pos;
  46                 time = System.currentTimeMillis() / 1000;
  47         }
  48
  49         /**
  50          * Create a new TarEntry for a file of the given name.
  51          *
  52          * @param name filename
  53          */
  54         public TarEntry(String name) {
  55                 this(name, -1);
  56         }
  57
  58         /**
  59          * Returns the type of this file, one of FILE, LINK, SYM_LINK,
  60          * CHAR_DEVICE, BLOCK_DEVICE, DIRECTORY or FIFO.
  61          *
  62          * @return file type
  63          */
  64         public int getFileType() {
  65                 return type;
  66         }
  67
  68         /**
  69          * Returns the mode of the file in UNIX permissions format.
  70          *
  71          * @return file mode
  72          */
  73         public long getMode() {
  74                 return mode;
  75         }
  76
  77         /**
  78          * Returns the name of the file.
  79          *
  80          * @return filename
  81          */
  82         public String getName() {
  83                 return name;
  84         }
  85
  86         /**
  87          * Returns the size of the file in bytes.
  88          *
  89          * @return filesize
  90          */
  91         public long getSize() {
  92                 return size;
  93         }
  94
  95         /**
  96          * Returns the modification time of the file in seconds since January
  97          * 1st 1970.
  98          *
  99          * @return time
 100          */
 101         public long getTime() {
 102                 return time;
 103         }
 104
 105         /**
 106          * Sets the type of the file, one of FILE, LINK, SYMLINK, CHAR_DEVICE,
 107          * BLOCK_DEVICE, or DIRECTORY.
 108          *
 109          * @param type the file type
 110          */
 111         public void setFileType(int type) {
 112                 this.type = type;
 113         }
 114
 115         /**
 116          * Sets the mode of the file in UNIX permissions format.
 117          *
 118          * @param mode the mode
 119          */
 120         public void setMode(long mode) {
 121                 this.mode = mode;
 122         }
 123
 124         /**
 125          * Sets the size of the file in bytes.
 126          *
 127          * @param size the file size
 128          */
 129         public void setSize(long size) {
 130                 this.size = size;
 131         }
 132
 133         /**
 134          * Sets the modification time of the file in seconds since January
 135          * 1st 1970.
 136          *
 137          * @param time the modification time
 138          */
 139         public void setTime(long time) {
 140                 this.time = time;
 141         }
 142 }