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1
13
14 package org.eclipse.jdt.internal.junit.launcher;
15
16 import java.util.HashMap  ;
17 import java.util.Iterator ;
18 import java.util.Map ;
19 import java.util.Set ;
20 import java.util.Map.Entry;
21
22 import org.eclipse.core.runtime.CoreException;
23
24 import org.eclipse.debug.core.ILaunchConfiguration;
25 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
26
27 import org.eclipse.jdt.core.IJavaElement;
28 import org.eclipse.jdt.core.IJavaProject;
29 import org.eclipse.jdt.core.IType;
30
31 import org.eclipse.jdt.internal.corext.util.JavaModelUtil;
32
33 import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants;
34
35 public class JUnitLaunchDescription {
36 static final String [] ATTRIBUTES_THAT_MUST_MATCH = new String [] {
37 IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME,
38 JUnitBaseLaunchConfiguration.LAUNCH_CONTAINER_ATTR,
39 IJavaLaunchConfigurationConstants.ATTR_MAIN_TYPE_NAME,
40 JUnitBaseLaunchConfiguration.TESTNAME_ATTR
41 };
42
43 static final String EMPTY= "";
45 private static final String DEFAULT_VALUE= "";
47 private Map fAttributes= new HashMap ();
48
49 private final IJavaElement fElement;
50
51 private final String fName;
52
53 public JUnitLaunchDescription(IJavaElement element, String name) {
54 fElement= element;
55 fName= name;
56 setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, getProjectName());
57 }
58
59 public void copyAttributesInto(ILaunchConfigurationWorkingCopy wc) {
60 wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, getProjectName());
61 wc.setAttribute(JUnitBaseLaunchConfiguration.ATTR_KEEPRUNNING, false);
62
63 Set definedAttributes= getDefinedAttributes();
64 for (Iterator iter= definedAttributes.iterator(); iter.hasNext();) {
65 Entry attribute= (Entry) iter.next();
66 wc.setAttribute((String ) attribute.getKey(), (String ) attribute.getValue());
67 }
68 }
69
70 public boolean equals(Object arg0) {
71 JUnitLaunchDescription desc = (JUnitLaunchDescription) arg0;
72 return areEqual(desc.fElement, fElement) && areEqual(desc.fName, fName)
73 && areEqual(desc.fAttributes, fAttributes);
74 }
75
76 public String getAttribute(String attr) {
77 if (fAttributes.containsKey(attr))
78 return (String ) fAttributes.get(attr);
79 return DEFAULT_VALUE;
80 }
81
82 public String getContainer() {
83 return getAttribute(JUnitBaseLaunchConfiguration.LAUNCH_CONTAINER_ATTR);
84 }
85
86 public Set getDefinedAttributes() {
87 return fAttributes.entrySet();
88 }
89
90 public IJavaElement getElement() {
91 return fElement;
92 }
93
94 public String getName() {
95 return fName;
96 }
97
98 public JUnitLaunchDescription setContainer(String handleIdentifier) {
99 return setAttribute(JUnitBaseLaunchConfiguration.LAUNCH_CONTAINER_ATTR, handleIdentifier);
100 }
101
102 public JUnitLaunchDescription setMainType(String mainType) {
103 return setAttribute(IJavaLaunchConfigurationConstants.ATTR_MAIN_TYPE_NAME, mainType);
104 }
105
106 public JUnitLaunchDescription setTestKind(String testKindId) {
107 return setAttribute(JUnitBaseLaunchConfiguration.TEST_KIND_ATTR, testKindId);
108 }
109
110 public JUnitLaunchDescription setTestName(String testName) {
111 return setAttribute(JUnitBaseLaunchConfiguration.TESTNAME_ATTR, testName);
112 }
113
114 public String toString() {
115 return "JUnitLaunchDescription(" + fName + ")"; }
117
118 protected String getProjectName() {
119 IJavaProject project = getProject();
120 return project == null ? null : project.getElementName();
121 }
122
123 boolean attributesMatch(ILaunchConfiguration config) throws CoreException {
124 for (int i = 0; i < ATTRIBUTES_THAT_MUST_MATCH.length; i++) {
125 if (! configurationMatches(ATTRIBUTES_THAT_MUST_MATCH[i], config)) {
126 return false;
127 }
128 }
129 return true;
130 }
131
132 boolean configurationMatches(final String attributeName, ILaunchConfiguration config) throws CoreException {
133 return config.getAttribute(attributeName, EMPTY).equals(getAttribute(attributeName));
134 }
135
136 void setMainType(IType type) {
137 setMainType(JavaModelUtil.getFullyQualifiedName(type));
138 }
139
140 private boolean areEqual(Object thing, Object otherThing) {
141 if (thing == null)
142 return otherThing == null;
143 return thing.equals(otherThing);
144 }
145
146 public IJavaProject getProject() {
147 return fElement == null ? null : fElement.getJavaProject();
148 }
149
150 private JUnitLaunchDescription setAttribute(String attr, String value) {
151 fAttributes.put(attr, value);
152 return this;
153 }
154 }
155 |
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