On Thursday 13 of October 2005 10:16, Tomas Bauer wrote:
> Ahoj, zkus to přes resourcy, něco jako:
>
> MyClass.class.getResource(DIR_IMG + aPath);
>
Jenom dodam, ze obsah adresare res se typicky mapuje do rootu vysledneho jaru,
takze mpg z ..../res/muj.mpg si normalne otevres pres
this.getClass().getResourceAsStream("/muj.mpg");
Pro ukazku prikladam metodu, kterou si soubory nacitam ja:
{
...
byte[] mpg = loadFile("/muj.mpg);
...
}
public byte[] loadFile(String file) {
// load up the resource strings
InputStream is = null;
byte[] result = null;
try {
is = this.getClass().getResourceAsStream(file);
if (is == null) {
return null;
}
byte[] buffer = new byte[1024];
Vector vector = new Vector();
int bytesRead = 0;
// read a line and add the entries
do {
bytesRead = is.read(buffer);
if (bytesRead != -1) {
vector.addElement(buffer);
buffer = new byte[1024];
}
} while (bytesRead == 1024);
if (vector.size() != 0) {
if (bytesRead == -1) {//i*1024
bytesRead = 1024;//fall back to the maximum length
}
result = new byte[1024 * (vector.size()-1)+bytesRead];
int i = 0;
while (i<vector.size()-1) {
System.arraycopy(vector.elementAt(i),0,result,i*1024,1024);
i++;
}
System.arraycopy(vector.elementAt(i),0,result,i*1024,bytesRead);
}
} catch(IOException io) {
if (ERROR) System.out.println("Cannot find "+file+" image
file:"+io.getClass().getName()+"-"+io.getMessage());
} finally {
try {
if (is != null) is.close();
} catch(IOException io) {
}
}
return result;
}
--
Oto 'tapik' Buchta, [EMAIL PROTECTED]
Senior Engineer, Systinet Corp,
http://www.systinet.com
