package com.sleepycat.je.tree;
import de.ovgu.cide.jakutil.*;
/**
* Miscellaneous Tree utilities.
*/
public class TreeUtils {
static private final String SPACES=" " + " " + " "+ " ";
/**
* For tree dumper.
*/
public static String indent( int nSpaces){
return SPACES.substring(0,nSpaces);
}
public static String dumpByteArray( byte[] b){
StringBuffer sb=new StringBuffer();
if (b != null) {
if (Key.DUMP_BINARY) {
for (int i=0; i < b.length; i++) {
sb.append(b[i] & 0xFF);
sb.append(" ");
}
}
else {
sb.append(new String(b));
}
}
else {
sb.append("null");
}
return sb.toString();
}
}