jaxb1.src.com.sun.xml.bind.StringInputStream Maven / Gradle / Ivy
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package com.sun.xml.bind;
import java.io.InputStream;
/**
* Same as {@link java.io.StringBufferInputStream}.
*
* If we use the StringBufferInputStream class in the generated code,
* it will cause warnings. That's why this class is re-implemented
*
* @since 1.0
*/
// TODO: but I realized that this class will not be used directly from
// the generated code. So I guess warnings are deemd acceptable.
// shall I keep this class, or shall I just use java.io.StringBufferInputStream?
final public class StringInputStream extends InputStream
{
private final String str;
private int idx=0;
public StringInputStream( String _str ) { this.str=_str; }
public int available() { return str.length()-idx; }
public int read() {
if(idx==str.length()) return -1;
return str.charAt(idx++);
}
public int read(byte[] buf) {
return read(buf,0,buf.length);
}
public int read(byte[] buf, int offset, int len ) {
if(idx==str.length()) return -1;
len = Math.min( len, available() );
for( int i=0; i