public void execute() throws BuildException {
IvyAdapter adapter = null;
try {
Class.forName("org.apache.ivy.Ivy");
adapter = new Ivy20Adapter();
} catch (ClassNotFoundException e) {
adapter = new Ivy14Adapter();
}
String setId = org + "." + module + "." + rev + ".fileset";
adapter.configure(this);
adapter.fileset(this, setId);
FileSet fileset = (FileSet) getProject().getReference(setId);
DirectoryScanner scanner = fileset.getDirectoryScanner(getProject());
String files[] = scanner.getIncludedFiles();
File file = new File(scanner.getBasedir(), files[0]);
File importFile = null;
if ("xml".equalsIgnoreCase(type)) {
importFile = file;
} else if ("jar".equalsIgnoreCase(type) || "zip".equalsIgnoreCase(type)) {
File dir = new File(file.getParentFile(), file.getName() + ".extracted");
if (!dir.exists() || dir.lastModified() < file.lastModified()) {
dir.mkdir();
Expand expand = (Expand) getProject().createTask("unjar");
expand.setSrc(file);
expand.setDest(dir);
expand.perform();
}
importFile = new File(dir, resource);
if (!importFile.exists()) {
throw new BuildException("Cannot find a '" + resource + "' file in " + file.getName());
}
} else {
throw new BuildException("Don't know what to do with type: " + type);
}
log("Importing " + importFile.getName(), Project.MSG_INFO);
super.setFile(importFile.getAbsolutePath());
super.execute();
log("Import complete.", Project.MSG_INFO);
}
