/** Create the {@link ResourceFinderImpl} for the project */
@SuppressWarnings("unchecked")
protected ResourceFinder getResourceFinder() throws MojoExecutionException {
final ResourceFinder finder = new ResourceFinderImpl(this.project);
try {
final List<String> classpathElements = this.project.getCompileClasspathElements();
finder.setCompileClassPath(classpathElements);
} catch (DependencyResolutionRequiredException e) {
throw new MojoExecutionException(e.getMessage(), e);
}
finder.setPluginClassPath(getClass().getClassLoader());
return finder;
}
/**
* Read the template notice file into a string, converting the line ending to the current OS line
* endings
*/
protected String readNoticeTemplate(ResourceFinder finder) throws MojoFailureException {
final URL inputFile = finder.findResource(this.noticeTemplate);
final StringBuilder noticeTemplateContents = new StringBuilder();
InputStream inputStream = null;
try {
inputStream = inputFile.openStream();
for (final LineIterator lineIterator =
IOUtils.lineIterator(new BufferedInputStream(inputStream), this.encoding);
lineIterator.hasNext(); ) {
final String line = lineIterator.next();
noticeTemplateContents.append(line).append(IOUtils.LINE_SEPARATOR);
}
} catch (IOException e) {
throw new MojoFailureException(
"Failed to open NOTICE Template File '" + this.noticeTemplate + "' from: " + inputFile,
e);
} finally {
IOUtils.closeQuietly(inputStream);
}
return noticeTemplateContents.toString();
}
