/// <summary>
/// Process an XML file using Velocity
/// </summary>
private void Process(String basedir, String xmlFile, FileInfo destdir, AnakiaXmlDocument projectDocument) {
FileInfo outFile = null;
FileInfo inFile = null;
StreamWriter writer = null;
try {
// the current input file relative to the baseDir
inFile = new System.IO.FileInfo(basedir + Path.DirectorySeparatorChar.ToString() + xmlFile);
// the output file relative to basedir
outFile = new System.IO.FileInfo(destdir + Path.DirectorySeparatorChar.ToString() + xmlFile.Substring(0, (xmlFile.LastIndexOf((System.Char) '.')) - (0)) + extension);
// only process files that have changed
if (lastModifiedCheck == false || (inFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks || styleFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks || projectFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks)) {
EnsureDirectoryFor(outFile);
//-- command line status
Log.WriteLine(LogPrefix + "Input: " + inFile);
// Build the Anakia Document
AnakiaXmlDocument root = new AnakiaXmlDocument();
root.Load(inFile.FullName);
// Shove things into the Context
VelocityContext context = new VelocityContext();
/*
* get the property TEMPLATE_ENCODING
* we know it's a string...
*/
String encoding = (String) ve.GetProperty(RuntimeConstants_Fields.OUTPUT_ENCODING);
if (encoding == null || encoding.Length == 0 || encoding.Equals("8859-1") || encoding.Equals("8859_1")) {
encoding = "ISO-8859-1";
}
context.Put("root", root.DocumentElement);
context.Put("relativePath", getRelativePath(xmlFile));
context.Put("escape", new Escape());
context.Put("date", System.DateTime.Now);
// only put this into the context if it exists.
if (projectDocument != null) {
context.Put("project", projectDocument.DocumentElement);
}
// Process the VSL template with the context and write out
// the result as the outFile.
writer = new System.IO.StreamWriter(new System.IO.FileStream(outFile.FullName, System.IO.FileMode.Create));
// get the template to process
Template template = ve.GetTemplate(styleFile.Name)
;
template.Merge(context, writer);
Log.WriteLine(LogPrefix + "Output: " + outFile);
}
} catch (System.Exception e) {
Log.WriteLine(LogPrefix + "Failed to process " + inFile);
if (outFile != null) {
bool tmpBool2;
if (System.IO.File.Exists(outFile.FullName)) {
System.IO.File.Delete(outFile.FullName);
tmpBool2 = true;
} else if (System.IO.Directory.Exists(outFile.FullName)) {
System.IO.Directory.Delete(outFile.FullName);
tmpBool2 = true;
} else
tmpBool2 = false;
bool generatedAux3 = tmpBool2;
}
SupportClass.WriteStackTrace(e, Console.Error);
} finally {
if (writer != null) {
try {
writer.Flush();
writer.Close();
} catch (System.Exception e) {
// closing down, just ignore
}
}
}
}
/// <summary>
/// Process an XML file using Velocity
/// </summary>
private void Process(String basedir, String xmlFile, FileInfo destdir, AnakiaXmlDocument projectDocument)
{
FileInfo outFile = null;
FileInfo inFile = null;
StreamWriter writer = null;
try {
// the current input file relative to the baseDir
inFile = new System.IO.FileInfo(basedir + Path.DirectorySeparatorChar.ToString() + xmlFile);
// the output file relative to basedir
outFile = new System.IO.FileInfo(destdir + Path.DirectorySeparatorChar.ToString() + xmlFile.Substring(0, (xmlFile.LastIndexOf((System.Char) '.')) - (0)) + extension);
// only process files that have changed
if (lastModifiedCheck == false || (inFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks || styleFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks || projectFile.LastWriteTime.Ticks > outFile.LastWriteTime.Ticks))
{
EnsureDirectoryFor(outFile);
//-- command line status
Log.WriteLine(LogPrefix + "Input: " + inFile);
// Build the Anakia Document
AnakiaXmlDocument root = new AnakiaXmlDocument();
root.Load(inFile.FullName);
// Shove things into the Context
VelocityContext context = new VelocityContext();
/*
* get the property TEMPLATE_ENCODING
* we know it's a string...
*/
String encoding = (String)ve.GetProperty(RuntimeConstants_Fields.OUTPUT_ENCODING);
if (encoding == null || encoding.Length == 0 || encoding.Equals("8859-1") || encoding.Equals("8859_1"))
{
encoding = "ISO-8859-1";
}
context.Put("root", root.DocumentElement);
context.Put("relativePath", getRelativePath(xmlFile));
context.Put("escape", new Escape());
context.Put("date", System.DateTime.Now);
// only put this into the context if it exists.
if (projectDocument != null)
{
context.Put("project", projectDocument.DocumentElement);
}
// Process the VSL template with the context and write out
// the result as the outFile.
writer = new System.IO.StreamWriter(new System.IO.FileStream(outFile.FullName, System.IO.FileMode.Create));
// get the template to process
Template template = ve.GetTemplate(styleFile.Name)
;
template.Merge(context, writer);
Log.WriteLine(LogPrefix + "Output: " + outFile);
}
} catch (System.Exception e) {
Log.WriteLine(LogPrefix + "Failed to process " + inFile);
if (outFile != null)
{
bool tmpBool2;
if (System.IO.File.Exists(outFile.FullName))
{
System.IO.File.Delete(outFile.FullName);
tmpBool2 = true;
}
else if (System.IO.Directory.Exists(outFile.FullName))
{
System.IO.Directory.Delete(outFile.FullName);
tmpBool2 = true;
}
else
{
tmpBool2 = false;
}
bool generatedAux3 = tmpBool2;
}
SupportClass.WriteStackTrace(e, Console.Error);
} finally {
if (writer != null)
{
try {
writer.Flush();
writer.Close();
} catch (System.Exception e) {
// closing down, just ignore
}
}
}
}
/// <summary>
/// Main body of the application
/// </summary>
protected override void ExecuteTask() {
if (destDir == null) {
String msg = "destdir attribute must be set!";
throw new BuildException(msg);
}
if (styleFile == null) {
throw new BuildException("style attribute must be set!");
}
if (velocityPropertiesFile == null) {
velocityPropertiesFile = new FileInfo("nvelocity.properties");
}
/*
* If the props file doesn't exist AND a templatePath hasn't
* been defined, then throw the exception.
*/
if (!velocityPropertiesFile.Exists && templatePath==null) {
throw new BuildException("No template path and could not " + "locate nvelocity.properties file: " + velocityPropertiesFile);
}
Log.WriteLine(LogPrefix + "Transforming into: " + destDir);
// projectFile relative to baseDir
if (projectFile != null && !projectFile.Exists) {
Log.WriteLine(LogPrefix + "Project file is defined, but could not be located: " + projectFile.FullName);
projectFile = null;
}
AnakiaXmlDocument projectDocument = null;
try {
if (velocityPropertiesFile.Exists) {
ve.Init(velocityPropertiesFile.FullName);
} else {
if (templatePath != null && templatePath.FullName.Length > 0) {
ve.SetProperty(RuntimeConstants_Fields.FILE_RESOURCE_LOADER_CACHE, true);
ve.SetProperty(RuntimeConstants_Fields.FILE_RESOURCE_LOADER_PATH, templatePath.FullName);
ve.Init();
}
}
// Build the Project file document
if (projectFile != null) {
projectDocument = new AnakiaXmlDocument();
projectDocument.Load(projectFile.FullName);
}
} catch (System.Exception e) {
Log.WriteLine(LogPrefix + "Error: " + e.ToString());
throw new BuildException(e.ToString());
}
// get the base directory from the fileset - needed to colapse ../ syntax
DirectoryInfo di = new DirectoryInfo(fileset.BaseDirectory);
// get a list of files to work on
foreach (string filename in fileset.FileNames) {
String relativeFilename = filename.Substring(di.FullName.Length+1);
FileInfo file = new FileInfo(filename);
if (file.Exists) {
Process(di.FullName, relativeFilename, destDir, projectDocument);
}
}
}
/// <summary>
/// Main body of the application
/// </summary>
protected override void ExecuteTask()
{
if (destDir == null)
{
String msg = "destdir attribute must be set!";
throw new BuildException(msg);
}
if (styleFile == null)
{
throw new BuildException("style attribute must be set!");
}
if (velocityPropertiesFile == null)
{
velocityPropertiesFile = new FileInfo("nvelocity.properties");
}
/*
* If the props file doesn't exist AND a templatePath hasn't
* been defined, then throw the exception.
*/
if (!velocityPropertiesFile.Exists && templatePath == null)
{
throw new BuildException("No template path and could not " + "locate nvelocity.properties file: " + velocityPropertiesFile);
}
Log.WriteLine(LogPrefix + "Transforming into: " + destDir);
// projectFile relative to baseDir
if (projectFile != null && !projectFile.Exists)
{
Log.WriteLine(LogPrefix + "Project file is defined, but could not be located: " + projectFile.FullName);
projectFile = null;
}
AnakiaXmlDocument projectDocument = null;
try {
if (velocityPropertiesFile.Exists)
{
ve.Init(velocityPropertiesFile.FullName);
}
else
{
if (templatePath != null && templatePath.FullName.Length > 0)
{
ve.SetProperty(RuntimeConstants_Fields.FILE_RESOURCE_LOADER_CACHE, true);
ve.SetProperty(RuntimeConstants_Fields.FILE_RESOURCE_LOADER_PATH, templatePath.FullName);
ve.Init();
}
}
// Build the Project file document
if (projectFile != null)
{
projectDocument = new AnakiaXmlDocument();
projectDocument.Load(projectFile.FullName);
}
} catch (System.Exception e) {
Log.WriteLine(LogPrefix + "Error: " + e.ToString());
throw new BuildException(e.ToString());
}
// get the base directory from the fileset - needed to colapse ../ syntax
DirectoryInfo di = new DirectoryInfo(fileset.BaseDirectory);
// get a list of files to work on
foreach (string filename in fileset.FileNames)
{
String relativeFilename = filename.Substring(di.FullName.Length + 1);
FileInfo file = new FileInfo(filename);
if (file.Exists)
{
Process(di.FullName, relativeFilename, destDir, projectDocument);
}
}
}
