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24 package org.enhydra.tool.archive.wizard;
25
26 import org.enhydra.tool.archive.Descriptor;
28 import org.enhydra.tool.archive.EarPlan;
29 import org.enhydra.tool.archive.ArchiveException;
30 import org.enhydra.tool.archive.ArchiveTool;
31 import org.enhydra.tool.archive.WebApplication;
32 import org.enhydra.tool.common.PathHandle;
33
34 import java.util.ArrayList  ;
36 import java.util.jar.Manifest ;
37
38 public class EarType extends ArchiveType {
40 public final static String EXT = "ear";
41
42 protected final String getSelectionName() {
44 return "Enterprise Application";
45 }
46
47 protected final String getExtension() {
48 return EXT;
49 }
50
51 protected final String getType() {
52 return getExtension();
53 }
54
55 protected final String getDescription() {
56 StringBuffer buf = new StringBuffer ();
57
58 buf.append("Create an enterprise application archive ");
59 buf.append("consisting of modules and supporting libraries.");
60 buf.append("The modules can include web archives, enterprise ");
61 buf.append("JavaBean archives and other enterprise applicaion ");
62 buf.append("archives.");
63 return buf.toString();
64 }
65
66 protected void initPanels() throws ArchiveException {
67 ArchivePanel[] newPanels = new ArchivePanel[4];
68 EarFilePanel filePanel = new EarFilePanel();
69 WebAppPanel wPanel = new WebAppPanel();
70 EnterpriseModulePanel ePanel = new EnterpriseModulePanel();
71 MetaPanel metaPanel = new MetaPanel();
72
73 newPanels[0] = filePanel;
74 newPanels[1] = wPanel;
75 newPanels[2] = ePanel;
76 newPanels[3] = metaPanel;
77 setWizardPanels(newPanels);
78 }
79
80 protected void initPlan() throws ArchiveException {
81 EarPlan earPlan = null;
82 PathHandle path = null;
83
84 setPlan(new EarPlan());
85 getEarPlan().setArchivePath(getDefaultArchivePath());
86 path = PathHandle.createPathHandle(getEarPlan().getArchivePath());
87 if (path.isFile()) {
88 readArchive(getEarPlan().getArchivePath());
89 }
90 }
91
92 protected boolean readArchive(Manifest manifest, String [] entries) {
93 boolean read = super.readArchive(manifest, entries);
94 Boolean b = null;
95 PathHandle root = null;
96 PathHandle cursor = null;
97 ArrayList list = new ArrayList ();
98 String [] files = new String [0];
99 Descriptor[] dd = new Descriptor[0];
100 WebApplication[] webApps = new WebApplication[0];
101
102 if (read) {
103 String value = null;
104
105 try {
106
107 value = manifest.getMainAttributes().getValue(APP_NAME);
109 if (value != null) {
110 getEarPlan().setAppName(value);
111 }
112
113 value = manifest.getMainAttributes().getValue(APP_DESC);
115 if (value != null) {
116 getEarPlan().setDescription(value);
117 }
118
119 value = manifest.getMainAttributes().getValue(ALT_DD);
121 b = Boolean.valueOf(value);
122 getEarPlan().setAlt(b.booleanValue());
123
124 value = manifest.getMainAttributes().getValue(COPY_CLIENT);
126 b = Boolean.valueOf(value);
127 getEarPlan().setCopyClient(b.booleanValue());
128
129 for (int i = 0; i < 100; i++) {
131 value = manifest.getMainAttributes().getValue(ENTERPRISE_MODULE
132 + i);
133 cursor = PathHandle.createPathHandle(value);
134 if (cursor.isFile()) {
135 list.add(cursor.getPath());
136 }
137 }
138 files = new String [list.size()];
139 files = (String []) list.toArray(files);
140 list.clear();
141 getEarPlan().setEnterpriseModules(files);
142
143 for (int i = 0; i < 100; i++) {
145 value = manifest.getMainAttributes().getValue(WEBAPP_MODULE
146 + i);
147 cursor = PathHandle.createPathHandle(value);
148 if (cursor.isFile()) {
149 WebApplication webApp = null;
150 webApp = new WebApplication(cursor.getPath());
151 value = manifest.getMainAttributes().getValue(WEBAPP_CONTEXT
152 + i);
153 if (value != null && value.trim().length() > 0) {
154 webApp.setContextRoot(value);
155 }
156 list.add(webApp);
157 }
158 }
159 webApps = new WebApplication[list.size()];
160 webApps = (WebApplication[]) list.toArray(webApps);
161 list.clear();
162 getEarPlan().setWebApplications(webApps);
163
164
165 for (int i = 0; i < 100; i++) {
167 value = manifest.getMainAttributes().getValue(APP_META
168 + i);
169 cursor = PathHandle.createPathHandle(value);
170 if (cursor.isFile()) {
171 Descriptor desc = null;
172
173 desc = new Descriptor(cursor.getPath());
174 list.add(desc);
175 }
176 }
177 list.trimToSize();
178 dd = new Descriptor[list.size()];
179 dd = (Descriptor[]) list.toArray(dd);
180 list.clear();
181 getPlan().setDescriptors(dd);
182 } catch (ArchiveException e) {
183 e.printStackTrace(System.err);
184 }
185 }
186 return read;
187 }
188
189 private EarPlan getEarPlan() throws ArchiveException {
190 return (EarPlan) getPlan();
191 }
192
193 }
194 |
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