public static HashResource createRootElement(String rootElement) throws SyntaxException {
if (rootElement == null || "".equals(rootElement.trim())) {
return new HashResource();
} else {
try {
PanParser parser = new PanParser(new StringReader(rootElement));
ASTOperation ast = parser.dml();
Operation dml = PanParserAstUtils.astToDml(ast, true);
return (HashResource) dml.execute(new CompileTimeContext());
} catch (SyntaxException e) {
throw SyntaxException.create(null, MSG_INVALID_SYNTAX_ROOT_ELEMENT, e.getMessage());
} catch (ClassCastException e) {
throw SyntaxException.create(null, MSG_INVALID_TYPE_FOR_ROOT_ELEMENT);
}
}
}
private CompilerOptions createCompilerOptions() throws MojoExecutionException {
LinkedList<File> includeDirectories = new LinkedList<File>();
includeDirectories.add(sourceDirectory);
try {
return new CompilerOptions(
Pattern.compile(debugNsInclude),
Pattern.compile(debugNsExclude),
maxIteration,
maxRecursion,
formatters,
outputDir,
includeDirectories,
warningsFromString(warnings),
null,
null,
initialData,
nthread);
} catch (SyntaxException e) {
throw new MojoExecutionException("error creating compiler options: " + e.getMessage());
}
}
