/**
* Returns the product home directory if the locator file is present or returns null. If null =>
* first time install
*
* @return the product home directory
* @throws InstallException
*/
protected String getProductHome(IStateAccess stateAccess) throws InstallException {
String serverHomeDir = getServerHomeDir(stateAccess);
setProductLocatorFile(serverHomeDir + FILE_SEP + STR_LOCATOR_FILE_NAME);
String productHome = null;
File file = new File(getProductLocatorFile());
if (file.exists() && file.canRead()) {
// Found old install
productHome = readProductHome();
validateProductHome(productHome, getProductLocatorFile());
if (!productHome.equals(ConfigUtil.getHomePath())) {
Debug.log(
"MigrateServerLocatorHandler.validateProductHome() : "
+ "old Product home: "
+ productHome
+ ", New Product Home: "
+ ConfigUtil.getHomePath());
} else {
Debug.log("MigrateServerLocatorHandler - Error:" + "This agent has been already migrated!");
throw new InstallException(LocalizedMessage.get(LOC_DR_ERR_PRODUCT_ALREADY_MIGRATED));
}
}
return productHome;
}
protected boolean copyAgentAppWarFile(IStateAccess stateAccess) {
boolean status = false;
String srcDir = ConfigUtil.getEtcDirPath();
String destDir = (String) stateAccess.get(STR_KEY_JETTY_INST_DEPLOY_DIR);
try {
FileUtils.copyJarFile(srcDir, destDir, STR_AGENT_APP_WAR_FILE);
Debug.log(
"ConfigureAgentAppTask.copyAgentAppWarFile() - copy "
+ STR_AGENT_APP_WAR_FILE
+ " from "
+ srcDir
+ " to "
+ destDir);
status = true;
} catch (Exception e) {
Debug.log(
"ConfigureAgentAppTask."
+ "copyAgentAppWarFile() - Error occured while copying "
+ STR_AGENT_APP_WAR_FILE
+ " from "
+ srcDir
+ " to "
+ destDir,
e);
}
return status;
}