org.eclipse.tracecompass.tmf.core/src/org/eclipse/tracecompass/tmf/core/project/model/TraceValidationHelper.java

   1 /*******************************************************************************
   2  * Copyright (c) 2013, 2014 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.tracecompass.tmf.core.project.model;
  14
  15 import static org.eclipse.tracecompass.common.core.NonNullUtils.equalsNullable;
  16
  17 /**
  18  * Trace import helper class
  19  *
  20  * @author Matthew Khouzam
  21  */
  22 public class TraceValidationHelper implements Comparable<TraceValidationHelper> {
  23
  24     private final String fTraceToScan;
  25     private final String fTraceType;
  26
  27     /**
  28      * Trace To validate constructor
  29      *
  30      * @param traceToScan
  31      *            the path of the trace
  32      * @param traceType
  33      *            the trace type of the trace to add (canonical name)
  34      */
  35     public TraceValidationHelper(String traceToScan, String traceType) {
  36         this.fTraceToScan = traceToScan;
  37         this.fTraceType = traceType;
  38     }
  39
  40     /**
  41      * @return the trace filename
  42      */
  43     public String getTraceToScan() {
  44         return fTraceToScan;
  45     }
  46
  47     /**
  48      * @return the trace type canonical name
  49      */
  50     public String getTraceType() {
  51         return fTraceType;
  52     }
  53
  54     @Override
  55     public int hashCode() {
  56         final int prime = 31;
  57         int result = 1;
  58         result = prime * result + ((fTraceToScan == null) ? 0 : fTraceToScan.hashCode());
  59         result = prime * result + ((fTraceType == null) ? 0 : fTraceType.hashCode());
  60         return result;
  61     }
  62
  63     @Override
  64     public boolean equals(Object obj) {
  65         if (this == obj) {
  66             return true;
  67         }
  68         if (obj == null) {
  69             return false;
  70         }
  71         if (!(obj instanceof TraceValidationHelper)) {
  72             return false;
  73         }
  74         TraceValidationHelper other = (TraceValidationHelper) obj;
  75         if (!equalsNullable(fTraceToScan, other.fTraceToScan)) {
  76             return false;
  77         }
  78         if(!equalsNullable(fTraceType, other.fTraceType)){
  79             return false;
  80         }
  81         return true;
  82     }
  83
  84     @Override
  85     public int compareTo(TraceValidationHelper o) {
  86         int retVal = fTraceToScan.compareTo(o.getTraceToScan());
  87         if (retVal == 0) {
  88             retVal = fTraceType.compareTo(o.fTraceType);
  89         }
  90         return retVal;
  91     }
  92 }