/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.jcr.base;
import com.caucho.util.L10N;
import javax.jcr.PropertyType;
import javax.jcr.RepositoryException;
import javax.jcr.ValueFormatException;
import java.io.IOException;
import java.io.InputStream;
/**
* Represents a binary stream value
*/
abstract public class BinaryValue extends BaseValue {
private static final L10N L = new L10N(BaseValue.class);
public String getString()
throws ValueFormatException,
IllegalStateException,
RepositoryException
{
StringBuilder sb = new StringBuilder();
try {
InputStream is = getStream();
// XXX: encoding
int ch;
while ((ch = is.read()) >= 0) {
sb.append((char) ch);
}
return sb.toString();
} catch (IOException e) {
throw new ValueFormatException(e);
}
}
abstract public InputStream getStream()
throws IllegalStateException,
RepositoryException;
public int getType()
{
return PropertyType.STRING;
}
}