/** {@inheritDoc} */
public boolean isValid() {
if (mProjectConfig != null) {
// check if all check configurations resolve
List<FileSet> fileSets = mProjectConfig.getFileSets();
for (FileSet fileset : fileSets) {
ICheckConfiguration checkConfig = fileset.getCheckConfig();
if (checkConfig != null) {
try {
checkConfig.getCheckstyleConfiguration();
} catch (CheckstylePluginException e) {
setErrorMessage(
NLS.bind(
Messages.errorCannotResolveCheckLocation,
checkConfig.getLocation(),
checkConfig.getName()));
return false;
}
}
}
}
setErrorMessage(null);
return true;
}
/** {@inheritDoc} */
protected URL resolveLocation(ICheckConfiguration checkConfiguration) throws IOException {
IResource configFileResource =
ResourcesPlugin.getWorkspace().getRoot().findMember(checkConfiguration.getLocation());
if (configFileResource != null) {
return configFileResource.getLocation().toFile().toURI().toURL();
} else {
throw new FileNotFoundException(
NLS.bind(
Messages.ProjectConfigurationType_msgFileNotFound, checkConfiguration.getLocation()));
}
}
/** {@inheritDoc} */
public boolean isConfigurable(ICheckConfiguration checkConfiguration) {
boolean isConfigurable = true;
boolean isProtected =
Boolean.valueOf(checkConfiguration.getAdditionalData().get(KEY_PROTECT_CONFIG))
.booleanValue();
isConfigurable = !isProtected;
if (!isProtected) {
// The configuration can be changed when the external configuration
// file can is writable
try {
isConfigurable =
FileUtils.toFile(checkConfiguration.getResolvedConfigurationFileURL()).canWrite();
} catch (CheckstylePluginException e) {
CheckstyleLog.log(e);
isConfigurable = false;
}
}
return isConfigurable;
}