@Override
public boolean install() {
if (!isInstalled()) {
MavenModelResource pom = getModelResource();
if (!pom.createNewFile()) throw new IllegalStateException("Could not create POM file.");
pom.setContents(createDefaultPOM());
}
return isInstalled();
}
@Override
public void setModel(final Model pom) {
MavenXpp3Writer writer = new MavenXpp3Writer();
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
MavenModelResource modelResource = getModelResource();
try (Writer fw = new OutputStreamWriter(outputStream)) {
writer.write(fw, pom);
modelResource.setContents(outputStream.toString());
} catch (IOException e) {
throw new RuntimeException(
"Could not write POM file: " + modelResource.getFullyQualifiedName(), e);
} finally {
buildManager.evictFromCache(modelResource);
}
}
public boolean rulesetsNeedUpdate() {
Coordinate lastRelease = this.getLatestReleaseOf(RULES_GROUP_ID, RULESETS_ARTIFACT_ID);
Path windupRulesDir = getRulesetsDir();
Path coreRulesPomPath =
windupRulesDir.resolve(
RULESET_CORE_DIRECTORY
+ "/META-INF/maven/org.jboss.windup.rules/windup-rulesets/pom.xml");
File pomXml = coreRulesPomPath.toFile();
if (!pomXml.exists()) return false;
MavenModelResource pom = (MavenModelResource) factory.create(pomXml);
SingleVersion installed = new SingleVersion(pom.getCurrentModel().getVersion());
SingleVersion latest = new SingleVersion(lastRelease.getVersion());
final String msg = "Core rulesets: Installed: " + installed + " Latest release: " + latest;
log.info(msg);
System.out.println(msg); // Print to both to have the info in the log too.
return 0 > installed.compareTo(latest);
}
@Override
public boolean isInstalled() {
MavenModelResource pom = getModelResource();
return pom != null && pom.exists();
}