org.eclipse.linuxtools.lttng2.control.core/src/org/eclipse/linuxtools/internal/lttng2/control/core/model/LogLevelType.java

   1 /**********************************************************************
   2  * Copyright (c) 2012, 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  *   Bernd Hufmann - Initial API and implementation
  11  *********************************************************************/
  12 package org.eclipse.linuxtools.internal.lttng2.control.core.model;
  13
  14
  15 /**
  16  * Type of log Level enumeration.
  17  *
  18  * @author Bernd Hufmann
  19  */
  20 public enum LogLevelType {
  21
  22     // ------------------------------------------------------------------------
  23     // Enum definition
  24     // ------------------------------------------------------------------------
  25     /** range of log levels [0,logLevel] */
  26     LOGLEVEL("<=", "RANGE"), //$NON-NLS-1$ //$NON-NLS-2$
  27
  28     /** all log level */
  29     LOGLEVEL_ALL("", "ALL"), //$NON-NLS-1$//$NON-NLS-2$
  30
  31     /** single log level */
  32     LOGLEVEL_ONLY("==", "SINGLE"), //$NON-NLS-1$ //$NON-NLS-2$
  33
  34     /** no log level */
  35     LOGLEVEL_NONE("", "UNKNOWN"); //$NON-NLS-1$ //$NON-NLS-2$
  36
  37     // ------------------------------------------------------------------------
  38     // Constuctors
  39     // ------------------------------------------------------------------------
  40
  41     /**
  42      * Private constructor
  43      *
  44      * @param name
  45      *            the name of state
  46      */
  47     private LogLevelType(String shortName, String miName) {
  48         fShortName = shortName;
  49         fMiName = miName;
  50     }
  51
  52     // ------------------------------------------------------------------------
  53     // Attributes
  54     // ------------------------------------------------------------------------
  55     /**
  56      * Name of enum.
  57      */
  58     private final String fShortName;
  59     private final String fMiName;
  60
  61     // ------------------------------------------------------------------------
  62     // Accessors
  63     // ------------------------------------------------------------------------
  64     /**
  65      * @return short string
  66      */
  67     public String getShortName() {
  68         return fShortName;
  69     }
  70
  71     /**
  72      * @return machine interface name string
  73      */
  74     public String getMiName() {
  75         return fMiName;
  76     }
  77
  78     // ------------------------------------------------------------------------
  79     // Utility
  80     // ------------------------------------------------------------------------
  81     /**
  82      * Return the corresponding {@link LogLevelType} to String "name"
  83      *
  84      * @param name
  85      *            String to compare to retrieve the good LogLevelType
  86      * @return the corresponding {@link LogLevelType}
  87      */
  88     public static LogLevelType valueOfString(String name) {
  89         if (name == null) {
  90             throw new IllegalArgumentException();
  91         }
  92         for (LogLevelType lltype : LogLevelType.values()) {
  93             if (!lltype.equals(LOGLEVEL_NONE)) {
  94                 boolean isEqual = lltype.fShortName.equalsIgnoreCase(name) || lltype.fMiName.equalsIgnoreCase(name);
  95                 if (isEqual) {
  96                     return lltype;
  97                 }
  98             }
  99         }
 100
 101         // No match
 102         return LogLevelType.LOGLEVEL_NONE;
 103     }
 104 }