[1] | 1 | package de.ugoe.cs.eventbench.data;
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| 2 |
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| 3 |
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| 4 |
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| 5 | public class Event<T> {
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| 6 |
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| 7 | /**
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| 8 | * <p>
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| 9 | * Type of the event.
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| 10 | * </p>
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| 11 | */
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| 12 | private String type;
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| 13 |
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| 14 | /**
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| 15 | * </p>
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| 16 | * Target of the event.
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| 17 | */
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| 18 | private String target = null;
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| 19 |
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| 20 | /**
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| 21 | * <p>
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| 22 | * Short description of the event target.
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| 23 | * </p>
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| 24 | */
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| 25 | private String targetShort = null;
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| 26 |
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| 27 |
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| 28 |
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| 29 |
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| 30 | private String idInfo = null;
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| 31 |
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| 32 | public Event(String type) {
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| 33 | this.type = type;
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| 34 | }
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| 35 |
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| 36 | @Override
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| 37 | public boolean equals(Object other) {
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| 38 | if( this==other ) {
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| 39 | return true;
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| 40 | }
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| 41 | if (other instanceof Event<?>) {
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| 42 | Event<?> otherToken = (Event<?>) other;
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| 43 | return otherToken.type.equals(this.type)
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| 44 | && otherToken.target.equals(this.target);
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| 45 | } else {
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| 46 | return false;
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| 47 | }
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| 48 | }
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| 49 |
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| 50 | public String getIdInfo() {
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| 51 | return idInfo;
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| 52 | }
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| 53 |
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| 54 | public String getShortId() {
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| 55 | String shortId = null;
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| 56 | if (targetShort!=null) {
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| 57 | shortId = targetShort+"."+getType();
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| 58 | if (idInfo!=null) {
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| 59 | shortId += "."+idInfo;
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| 60 | }
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| 61 | }
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| 62 | return shortId;
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| 63 | }
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| 64 |
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| 65 | public String getStandardId() {
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| 66 | String id = target + "." + getType();
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| 67 | if ( idInfo!=null ) {
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| 68 | id += "." + idInfo;
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| 69 | }
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| 70 | return id;
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| 71 | }
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| 72 |
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| 73 | public String getTarget() {
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| 74 | return target;
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| 75 | }
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| 76 |
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| 77 | public String getTargetShort() {
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| 78 | return targetShort;
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| 79 | }
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| 80 |
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| 81 | public String getType() {
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| 82 | return type;
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| 83 | }
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| 84 |
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| 85 | @Override
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| 86 | public int hashCode() {
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| 87 | int multiplier = 17;
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| 88 | int hash = 42;
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| 89 | hash = multiplier * hash + type.hashCode();
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| 90 | if( target!=null ) {
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| 91 | hash = multiplier * hash + target.hashCode();
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| 92 | }
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| 93 |
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| 94 | return hash;
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| 95 | }
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| 96 |
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| 97 | public void setIdInfo(String info) {
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| 98 | idInfo = info;
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| 99 | }
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| 100 |
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| 101 | /**
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| 102 | * <p>
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| 103 | * Sets the target of the event. Once set, the target cannot be changed.
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| 104 | * </p>
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| 105 | * @param target target of the event
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| 106 | * @return true, if target was changed, false otherwise
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| 107 | */
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| 108 | public boolean setTarget(String target) {
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| 109 | if( this.target!=null ) {
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| 110 | return false;
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| 111 | }
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| 112 | this.target = target;
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| 113 | return true;
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| 114 | }
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| 115 |
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| 116 | /**
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| 117 | * <p>
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| 118 | * Sets the short description of the event target. Once set, the target cannot be changed.
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| 119 | * </p>
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| 120 | * @param targetShort short target description
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| 121 | * @return true, if target was changed, false otherwise
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| 122 | */
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| 123 | public boolean setTargetShort(String targetShort) {
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| 124 | if( this.targetShort!=null ) {
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| 125 | return false;
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| 126 | }
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| 127 | this.targetShort = targetShort;
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| 128 | return true;
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| 129 | }
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| 130 | }
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