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23
24 package com.sun.enterprise.admin.servermgmt;
25
26 import com.sun.enterprise.util.i18n.StringManager;
27 import com.sun.enterprise.admin.util.LineTokenReplacer;
28 import com.sun.enterprise.admin.util.TokenValue;
29 import com.sun.enterprise.admin.util.TokenValueSet;
30 import com.sun.enterprise.util.OS;
31 import com.sun.enterprise.util.ProcessExecutor;
32 import java.io.File  ;
33 import java.util.HashSet ;
34 import java.util.Map ;
35 import java.util.Set ;
36
37
38
59 public class SMFServiceHandler implements ServiceHandler {
60
61 private static final StringManager sm = StringManager.getManager(SMFServiceHandler.class);
62 private boolean trace = false;
63
65 public SMFServiceHandler() {
66 }
67
68 public void createService(final Map <String , String > params) throws RuntimeException {
69 final SMFService smf = new SMFService(params);
70 boolean success = false;
71 try {
72 smf.isConfigValid(); if (trace)
74 printOut(smf.toString());
75 testPlatform();
76 validateManifest(smf.getManifestFilePath());
77 tokenReplaceTemplateAtDestination(smf);
78 validateService(smf);
79 success = importService(smf);
80 } catch(final Exception e) {
81 if (!success) {
82 cleanupManifest(smf);
83 }
84 throw new RuntimeException (e);
85 }
86 }
87
88 private void testPlatform() throws Exception {
89 if (!OS.isSolaris10()) {
90 final String os = System.getProperty("os.name");
91 final String vr = System.getProperty("os.version");
92 final String msg = sm.getString("notSolaris10", os, vr);
93 throw new IllegalArgumentException (msg);
94 }
95 }
96 private void validateManifest(final String manifestPath) throws Exception {
97 final File manifest = new File (manifestPath);
98 if (manifest.exists()) {
99 final String msg = sm.getString("smfManifestExists", manifest.getAbsolutePath());
100 throw new IllegalArgumentException (msg);
101 }
102 if (manifest.getParentFile().exists()) {
103 final String msg = sm.getString("smfManifestFolderExists", manifest.getParentFile().getAbsolutePath());
104 throw new IllegalArgumentException (msg);
105 }
106 manifest.getParentFile().mkdirs();
107 if (trace)
108 printOut("Manifest validated: " + manifestPath);
109 }
110 private void tokenReplaceTemplateAtDestination(final SMFService smf) throws Exception {
111 final LineTokenReplacer tr = new LineTokenReplacer(map2Set(smf.tokensAndValues()));
112 tr.replace(smf.getManifestFileTemplatePath(), smf.getManifestFilePath());
113 if (trace)
114 printOut("Manifest configured: " + smf.getManifestFilePath());
115 }
116
117 private TokenValueSet map2Set(final Map <String , String > map) throws Exception {
118 final Set<TokenValue> set = new HashSet <TokenValue> ();
119 final Set<String > keys = map.keySet();
120 for (final String key : keys) {
121 final String value = map.get(key);
122 final TokenValue tv = new TokenValue(key, value);
123 set.add(tv);
124 }
125 final TokenValueSet tvset = new TokenValueSet(set);
126 return ( tvset );
127 }
128
129 private void validateService(final SMFService smf) throws Exception {
130 final String [] cmda = new String []{SMFService.SVCCFG, "validate", smf.getManifestFilePath()};
131 final ProcessExecutor pe = new ProcessExecutor(cmda);
132 pe.execute();
133 if (trace)
134 printOut("Validated the SMF Service: " + smf.getFQSN() + " using: " + SMFService.SVCCFG);
135 }
136 private boolean importService(final SMFService smf) throws Exception {
137 final String [] cmda = new String []{SMFService.SVCCFG, "import", smf.getManifestFilePath()};
138 final ProcessExecutor pe = new ProcessExecutor(cmda);
139 pe.execute(); if (trace)
141 printOut("Imported the SMF Service: " + smf.getFQSN());
142 return ( true );
143 }
144 private void cleanupManifest(final SMFService smf) throws RuntimeException {
145 final File manifest = new File (smf.getManifestFilePath());
146 if (manifest.exists()) {
147 manifest.delete();
148 manifest.deleteOnExit();
149 if(trace)
150 printOut("Attempted deleting failed service manifest: " + manifest.getAbsolutePath());
151 }
152 final File failedServiceNode = manifest.getParentFile();
153 if (failedServiceNode.exists()) {
154 failedServiceNode.delete();
155 failedServiceNode.deleteOnExit();
156 if(trace)
157 printOut("Attempted deleting failed service folder: " + failedServiceNode.getAbsolutePath());
158 }
159 }
160 private void printOut(final String s) {
161 System.out.println(s);
162 }
163
164 public void setTrace(boolean trace) {
165 this.trace = trace;
166 }
167 }
168 |
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