public void execute() throws BuildException {
List<String> packagesToDoc = new ArrayList<String>();
Path sourceDirs = new Path(getProject());
Properties properties = new Properties();
properties.setProperty("windowTitle", windowTitle);
properties.setProperty("docTitle", docTitle);
properties.setProperty("footer", footer);
properties.setProperty("header", header);
checkScopeProperties(properties);
properties.setProperty("publicScope", publicScope.toString());
properties.setProperty("protectedScope", protectedScope.toString());
properties.setProperty("packageScope", packageScope.toString());
properties.setProperty("privateScope", privateScope.toString());
properties.setProperty("author", author.toString());
properties.setProperty("processScripts", processScripts.toString());
properties.setProperty("includeMainForScripts", includeMainForScripts.toString());
properties.setProperty(
"overviewFile", overviewFile != null ? overviewFile.getAbsolutePath() : "");
properties.setProperty("charset", charset != null ? charset : "");
properties.setProperty("fileEncoding", fileEncoding != null ? fileEncoding : "");
if (sourcePath != null) {
sourceDirs.addExisting(sourcePath);
}
parsePackages(packagesToDoc, sourceDirs);
GroovyDocTool htmlTool =
new GroovyDocTool(
new ClasspathResourceManager(), // we're gonna get the default templates out of the dist
// jar file
sourcePath.list(),
getDocTemplates(),
getPackageTemplates(),
getClassTemplates(),
links,
properties);
try {
htmlTool.add(sourceFilesToDoc);
FileOutputTool output = new FileOutputTool();
htmlTool.renderToOutput(
output, destDir.getCanonicalPath()); // TODO push destDir through APIs?
} catch (Exception e) {
e.printStackTrace();
}
// try to override the default stylesheet with custom specified one if needed
if (styleSheetFile != null) {
try {
String css = ResourceGroovyMethods.getText(styleSheetFile);
File outfile = new File(destDir, "stylesheet.css");
ResourceGroovyMethods.setText(outfile, css);
} catch (IOException e) {
System.out.println(
"Warning: Unable to copy specified stylesheet '"
+ styleSheetFile.getAbsolutePath()
+ "'. Using default stylesheet instead. Due to: "
+ e.getMessage());
}
}
}
public String getText(String urlOrFilename) throws IOException {
if (isScriptUrl(urlOrFilename)) {
try {
return ResourceGroovyMethods.getText(new URL(urlOrFilename));
} catch (Exception e) {
throw new GroovyRuntimeException("Unable to get script from URL: ", e);
}
}
return ResourceGroovyMethods.getText(huntForTheScriptFile(urlOrFilename));
}
private Object parseURL(URL url, Map params, String charset) {
Reader reader = null;
try {
if (params == null || params.isEmpty()) {
reader = ResourceGroovyMethods.newReader(url, charset);
} else {
reader = ResourceGroovyMethods.newReader(url, params, charset);
}
return parse(reader);
} catch (IOException ioe) {
throw new JsonException("Unable to process url: " + url.toString(), ioe);
} finally {
if (reader != null) {
DefaultGroovyMethodsSupport.closeWithWarning(reader);
}
}
}
private Object parseFile(File file, String charset) {
Reader reader = null;
try {
if (charset == null || charset.length() == 0) {
reader = ResourceGroovyMethods.newReader(file);
} else {
reader = ResourceGroovyMethods.newReader(file, charset);
}
return parse(reader);
} catch (IOException ioe) {
throw new JsonException("Unable to process file: " + file.getPath(), ioe);
} finally {
if (reader != null) {
DefaultGroovyMethodsSupport.closeWithWarning(reader);
}
}
}