public int writeWebProgram(WebProgram wp, String webRoot, String classpath) throws Exception {
String javaClassesDir = webRoot + File.separator + "WEB-INF" + File.separator + "classes";
JavaProgram jp = wp.getJavaProgram();
int i = this.writeAndCompileJavaProgram(jp, javaClassesDir, classpath);
for (Iterator itr = wp.getASPs().iterator(); itr.hasNext(); ) {
ASP asp = (ASP) itr.next();
String aspFilename = Util.replaceString(asp.getName(), "aspx", "jsp");
FileOutputStream fos = new FileOutputStream(new File(webRoot, aspFilename));
asp.write(fos);
// asp.write(System.out);
}
return i;
}
public int compileJavaProgram(JavaProgram jp, String writeDirectory, String classpath)
throws Exception {
if (!jp.isTypeResolved()) {
System.out.println(
"Compilation will not take place since there were type resolution errors.");
return -1;
}
String fileList = jp.getFilesAsString();
String command = "javac -d " + writeDirectory + " -classpath " + classpath + " " + fileList;
// System.out.println(command);
System.out.print("Compiling...");
Process p = Runtime.getRuntime().exec(command);
// need to squirt the output into the
InputStream is = p.getErrorStream();
Util.read(is, "compiler"); // blocks here
int exitValue = p.exitValue();
return exitValue;
}