Anvilcraft/WarpDrive
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Added ability to unpack default XML files

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This commit is contained in:
LemADEC 2015-08-17 11:30:55 +02:00
parent 736de5f273
commit 311f4cbe4f
1 changed files with 36 additions and 0 deletions
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36
src/main/java/cr0s/warpdrive/conf/WarpDriveConfig.java
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@ -1,5 +1,9 @@
package cr0s.warpdrive.conf;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Random;
@ -896,4 +900,36 @@ public class WarpDriveConfig {
return xmlDocumentBuilder;
}
/*
* Copy a default configuration file from the mod's resources to the specified configuration folder
*/
public static void unpackResourceToFolder(final String filename, final String sourceResourcePath, File targetFolder) {
String resourceName = sourceResourcePath + "/" + filename;
boolean result = targetFolder.mkdirs();
if (!result) {
WarpDrive.logger.error("Failed to create target folder for unpacking resource \'" + resourceName + "\' into " + targetFolder);
return;
}
File destination = new File(targetFolder, filename);
try {
InputStream inputStream = WarpDrive.class.getClassLoader().getResourceAsStream(resourceName);
BufferedOutputStream outputStream = new BufferedOutputStream(new FileOutputStream(destination));
byte[] byteBuffer = new byte[Math.max(8192, inputStream.available())];
int bytesRead;
while ((bytesRead = inputStream.read(byteBuffer)) >= 0) {
outputStream.write(byteBuffer, 0, bytesRead);
}
inputStream.close();
outputStream.close();
} catch (Exception exception) {
WarpDrive.logger.error("Failed to unpack resource \'" + resourceName + "\' into " + destination);
exception.printStackTrace();
}
}
}