public static final String replace(String line, String oldString, String newString)
{
if(line == null)
return null;
int i = 0;
if((i = line.indexOf(oldString, i)) >= 0)
{
char line2[] = line.toCharArray();
char newString2[] = newString.toCharArray();
int oLength = oldString.length();
StringBuffer buf = new StringBuffer(line2.length);
buf.append(line2, 0, i).append(newString2);
i += oLength;
int j;
for(j = i; (i = line.indexOf(oldString, i)) > 0; j = i)
{
buf.append(line2, j, i - j).append(newString2);
i += oLength;
} buf.append(line2, j, line2.length - j);
return buf.toString();
} else
{
return line;
}
}
{
if(line == null)
return null;
int i = 0;
if((i = line.indexOf(oldString, i)) >= 0)
{
char line2[] = line.toCharArray();
char newString2[] = newString.toCharArray();
int oLength = oldString.length();
StringBuffer buf = new StringBuffer(line2.length);
buf.append(line2, 0, i).append(newString2);
i += oLength;
int j;
for(j = i; (i = line.indexOf(oldString, i)) > 0; j = i)
{
buf.append(line2, j, i - j).append(newString2);
i += oLength;
} buf.append(line2, j, line2.length - j);
return buf.toString();
} else
{
return line;
}
}
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