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Some cleanup

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This commit is contained in:
Ziver Koc 2020-11-10 21:46:29 +01:00
parent 9934ff1df5
commit 4d513b407a
1 changed files with 24 additions and 12 deletions
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36
src/zutil/io/file/FileUtil.java
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@ -33,6 +33,7 @@ import java.net.URISyntaxException;
import java.net.URL;
import java.util.LinkedList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.regex.Matcher;
@ -52,16 +53,16 @@ public class FileUtil {
* @return A String with a relative path
*/
public static String relativePath(File file, String path){
if( file == null || path == null )
if(file == null || path == null)
return null;
String absolute = file.getAbsolutePath();
String tmpPath = path.replaceAll(
"[/\\\\]",
Matcher.quoteReplacement(File.separator));
String relative = absolute.substring(
absolute.indexOf(tmpPath)+path.length(),
absolute.length());
absolute.indexOf(tmpPath)+path.length());
return relative;
}
@ -77,14 +78,14 @@ public class FileUtil {
public static File find(String path){
try {
File file = new File(path);
if(file!=null && file.exists()){
if(file.exists())
return file;
}
URL url = findURL(path);
if(url != null)
if(url != null && "file".equals(url.getProtocol()))
return new File(url.toURI());
} catch (Exception e) {
e.printStackTrace();
logger.log(Level.FINE, "Unable to find file: " + path, e);
}
return null;
}
@ -113,7 +114,7 @@ public class FileUtil {
*/
public static File getNextFile(File file){
for(int i = 1; i<10000; ++i){
File next = new File(file.getParentFile(), file.getName()+"."+ StringUtil.prefixInt(i, 4));
File next = new File(file.getParentFile(), file.getName() + "." + StringUtil.prefixInt(i, 4));
if(!next.exists())
return next;
}
@ -139,17 +140,18 @@ public class FileUtil {
public static InputStream getInputStream(String path){
try {
File file = new File(path);
if(file!=null && file.exists()){
return new BufferedInputStream( new FileInputStream( file ) );
}
if(file.exists())
return new BufferedInputStream(new FileInputStream(file));
return Thread.currentThread().getContextClassLoader()
.getResourceAsStream(path);
} catch (Exception e) {
e.printStackTrace();
logger.log(Level.FINE, "Unable to find file: " + path, e);
}
return null;
}
/**
* Reads and returns the content of a file as a String.
* This method can read files inside compressed archives also.
@ -187,6 +189,16 @@ public class FileUtil {
return new String(IOUtil.readContent(url.openStream(), true));
}
/**
* Replaces the contents of a file with the specified String.
*
* @param file the file to write the data to
* @param data the String to write to the file
*/
public static void setContent(File file, String data) throws IOException{
setContent(file, data.getBytes());
}
/**
* Replaces the contents of a file with the specified data.
*