// Copyright (c) 2003-2012, Jodd Team (jodd.org). All Rights Reserved.
package jodd.props;
import jodd.JoddDefault;
import jodd.io.findfile.ClassScanner;
import jodd.util.StringPool;
import jodd.util.StringUtil;
import java.io.IOException;
/**
* Some {@link Props} utilities.
*/
public class PropsUtil {
/**
* Loads props from classpath.
*/
public static void loadFromClasspath(final Props p, String... patterns) {
ClassScanner scanner = new ClassScanner() {
@Override
protected void onEntry(EntryData entryData) throws IOException {
String encoding = JoddDefault.encoding;
if (StringUtil.endsWithIgnoreCase(entryData.getName(), ".properties")) {
encoding = StringPool.ISO_8859_1;
}
p.load(entryData.openInputStream(), encoding);
}
};
scanner.setIncludeResources(true);
scanner.setIgnoreException(true);
scanner.setIncludedEntries(patterns);
scanner.scanDefaultClasspath();
}
/**
* Creates new props and {@link #loadFromClasspath(Props, String...) loads from classpath}.
*/
public static Props createFromClasspath(String... patterns) {
final Props p = new Props();
loadFromClasspath(p, patterns);
return p;
}
}
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