| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2013 Ericsson |
| 3 | * |
| 4 | * All rights reserved. This program and the accompanying materials are |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which |
| 6 | * accompanies this distribution, and is available at |
| 7 | * http://www.eclipse.org/legal/epl-v10.html |
| 8 | * |
| 9 | * Contributors: |
| 10 | * Matthew Khouzam - Initial API and implementation |
| 11 | *******************************************************************************/ |
| 12 | |
| 13 | package org.eclipse.linuxtools.tmf.ui.project.wizards.importtrace; |
| 14 | |
| 15 | import java.io.File; |
| 16 | |
| 17 | /** |
| 18 | * File and name internal helper class <br> |
| 19 | * it has the file, a name to display, whether the name is conflicting and a |
| 20 | * reference to the configuration element defining its trace type. |
| 21 | * |
| 22 | * @author Matthew Khouzam |
| 23 | * @since 2.0 |
| 24 | */ |
| 25 | class FileAndName implements Comparable<FileAndName> { |
| 26 | |
| 27 | final private File fFile; |
| 28 | private String fTraceTypeId; |
| 29 | private String fName; |
| 30 | private boolean fConflict; |
| 31 | |
| 32 | // ------------------------------------------------------------------------ |
| 33 | // Constructor |
| 34 | // ------------------------------------------------------------------------ |
| 35 | |
| 36 | /** |
| 37 | * A file and name |
| 38 | * |
| 39 | * @param f |
| 40 | * the file, can only be set here |
| 41 | * @param n |
| 42 | * the name, can be renamed |
| 43 | * |
| 44 | */ |
| 45 | public FileAndName(File f, String n) { |
| 46 | fFile = f; |
| 47 | fName = n; |
| 48 | fTraceTypeId = null; |
| 49 | } |
| 50 | |
| 51 | // ------------------------------------------------------------------------ |
| 52 | // Getter / Setter |
| 53 | // ------------------------------------------------------------------------ |
| 54 | |
| 55 | /** |
| 56 | * Get the name |
| 57 | * |
| 58 | * @return the name |
| 59 | */ |
| 60 | public String getName() { |
| 61 | return fName; |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * Set the name |
| 66 | * |
| 67 | * @param name |
| 68 | * the name to set |
| 69 | */ |
| 70 | public void setName(String name) { |
| 71 | this.fName = name; |
| 72 | } |
| 73 | |
| 74 | /** |
| 75 | * Sets the configuration element of the |
| 76 | * |
| 77 | * @param elem |
| 78 | * the element |
| 79 | */ |
| 80 | public void setTraceTypeId(String elem) { |
| 81 | fTraceTypeId = elem; |
| 82 | } |
| 83 | |
| 84 | /** |
| 85 | * Gets the configuration element canonical name |
| 86 | * |
| 87 | * @return gets the configuration element canonical name |
| 88 | */ |
| 89 | public String getTraceTypeId() { |
| 90 | return fTraceTypeId; |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * Get the file |
| 95 | * |
| 96 | * @return the file |
| 97 | */ |
| 98 | public File getFile() { |
| 99 | return fFile; |
| 100 | } |
| 101 | |
| 102 | /** |
| 103 | * Set that the name is conflicting or not |
| 104 | * |
| 105 | * @param conflict |
| 106 | * if the name is conflicting or not |
| 107 | */ |
| 108 | public void setConflictingName(boolean conflict) { |
| 109 | fConflict = conflict; |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * Is the name conflicting? |
| 114 | * |
| 115 | * @return is the name conflicting? |
| 116 | */ |
| 117 | public boolean isConflictingName() { |
| 118 | return fConflict; |
| 119 | } |
| 120 | |
| 121 | // ------------------------------------------------------------------------ |
| 122 | // Comparator & Equals |
| 123 | // ------------------------------------------------------------------------ |
| 124 | |
| 125 | @Override |
| 126 | public int compareTo(FileAndName o) { |
| 127 | int retVal = getFile().compareTo(o.getFile()); |
| 128 | if (retVal == 0) { |
| 129 | if (getTraceTypeId() != null) { |
| 130 | if (getTraceTypeId() != null) { |
| 131 | if (o.getTraceTypeId() != null) { |
| 132 | retVal = getTraceTypeId().compareTo(o.getTraceTypeId()); |
| 133 | } |
| 134 | } |
| 135 | } |
| 136 | } |
| 137 | return retVal; |
| 138 | } |
| 139 | |
| 140 | @Override |
| 141 | public int hashCode() { |
| 142 | // do not take "name" into account since it can change on the fly. |
| 143 | final int prime = 31; |
| 144 | int result = 1; |
| 145 | result = prime * result + ((fTraceTypeId == null) ? 0 : fTraceTypeId.hashCode()); |
| 146 | result = prime * result + ((fFile == null) ? 0 : fFile.hashCode()); |
| 147 | return result; |
| 148 | } |
| 149 | |
| 150 | @Override |
| 151 | public boolean equals(Object obj) { |
| 152 | // do not take "name" into account since it can change on the fly. |
| 153 | if (this == obj) { |
| 154 | return true; |
| 155 | } |
| 156 | if (obj == null) { |
| 157 | return false; |
| 158 | } |
| 159 | if (!(obj instanceof FileAndName)) { |
| 160 | return false; |
| 161 | } |
| 162 | FileAndName other = (FileAndName) obj; |
| 163 | if (fTraceTypeId == null) { |
| 164 | if (other.fTraceTypeId != null) { |
| 165 | return false; |
| 166 | } |
| 167 | } else if (!fTraceTypeId.equals(other.fTraceTypeId)) { |
| 168 | return false; |
| 169 | } |
| 170 | if (fFile == null) { |
| 171 | if (other.fFile != null) { |
| 172 | return false; |
| 173 | } |
| 174 | } else if (!fFile.equals(other.fFile)) { |
| 175 | return false; |
| 176 | } |
| 177 | return true; |
| 178 | } |
| 179 | } |