/**
* Converts to a string builder
*/
public override StringValue ToStringBuilder()
{
UnicodeBuilderValue sb = new UnicodeBuilderValue();
sb.append(this);
return(sb);
}
/**
* Returns a subsequence
*/
public override CharSequence subSequence(int start, int end)
{
int len = end - start;
if (len == 0)
{
return(EMPTY);
}
UnicodeBuilderValue sb = new UnicodeBuilderValue(len);
sb.append(_buffer, start, len);
return(sb);
}
/**
* Append to a string builder.
*/
public StringValue appendTo(UnicodeBuilderValue sb)
{
if (length() == 0)
{
return(sb);
}
Env env = Env.getInstance();
try {
Reader reader = env.getRuntimeEncodingFactory().create(toInputStream());
if (reader != null)
{
sb.append(reader);
reader.close();
}
return(sb);
} catch (IOException e) {
throw new QuercusRuntimeException(e);
}
}
/**
* Append to a string builder.
*/
public override StringValue appendTo(UnicodeBuilderValue sb)
{
sb.append(_buffer, 0, _length);
return(sb);
}
/**
* Append to a unicode builder.
*/
public override StringValue appendTo(UnicodeBuilderValue sb)
{
return(sb.append(_value));
}
/**
* Append to a string builder.
*/
public override StringValue appendTo(UnicodeBuilderValue sb)
{
return(sb.append(ToString(Env.getInstance())));
}