package org.wamblee.system.spring;

import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;

import org.springframework.core.io.Resource;

class StringResource implements Resource {
	
	private String _value; 
	
	public StringResource(String aValue) { 
		_value = aValue; 
	}

	@Override
	public Resource createRelative(String aRelativePath) throws IOException {
		throw new IOException("No relative resource possible");
	}

	@Override
	public boolean exists() {
		return false;
	}

	@Override
	public String getDescription() {
		return "Properties of a spring component"; 
	}

	@Override
	public File getFile() throws IOException {
		throw new IOException();
	}

	@Override
	public String getFilename() {
		return "springcomponent.properties";
	}

	@Override
	public URL getURL() throws IOException {
		throw new IOException();
	}

	@Override
	public boolean isOpen() {
		return false;
	}

	@Override
	public InputStream getInputStream() throws IOException {
		return new ByteArrayInputStream(_value.getBytes());
	}

}