/**
* Loads a source file at a URL.
*
* @param url the URL of where the source is.
* @return the loaded source \
*/
public String loadSourceFromURL(URL url) {
try {
return loadSource(url.openStream());
} catch (IOException ex) {
ErrorLogger.println("Could not load source from URL");
return null;
}
}
/**
* Loads the source from a file.
*
* @param loc the relative location of the file.
* @return the source from the file.
*/
public String loadSource(String loc) {
try {
return loadSource(new FileInputStream(getFile(loc)));
} catch (FileNotFoundException ex) {
ErrorLogger.println("Could not find file: " + loc);
return null;
}
}
/**
* Loads source from an input stream.
*
* @param inputStream the input stream where the source is located
* @return the source
*/
private String loadSource(InputStream inputStream) {
try {
String source = "";
InputStreamReader rdr = new InputStreamReader(inputStream);
int c;
while ((c = rdr.read()) != -1) {
source += (char) c;
}
rdr.close();
return source;
} catch (IOException ioe) {
ErrorLogger.println("Could not load source from input stream");
return null;
}
}
