io.pkts.buffer.ByteNotFoundException Maven / Gradle / Ivy
/**
*
*/
package io.pkts.buffer;
import java.util.Arrays;
/**
* Exception for readUntil-methods and the like
*
* @author [email protected]
*
*/
public class ByteNotFoundException extends BufferException {
private static final long serialVersionUID = 1L;
private final byte[] bytes;
/**
*
* @param b
*/
public ByteNotFoundException(final byte b) {
// TODO: convert to hex string as well
super("Unable to locate byte " + b);
this.bytes = new byte[] { b };
}
public ByteNotFoundException(final byte... bytes) {
super("Unable to locate any of the bytes " + Arrays.toString(bytes));
this.bytes = bytes;
}
public ByteNotFoundException(final int maxBytes, final byte... bytes) {
super("Gave up looking after reading " + maxBytes + " bytes. You asked me to find any of the following bytes: "
+ Arrays.toString(bytes));
this.bytes = bytes;
}
/**
* The byte that the user search for but we couldn't find.
*
* @return
*/
public byte getByte() {
return this.bytes[0];
}
/**
* The bytes that the user search for but we couldn't find.
*
* @return
*/
public byte[] getBytes() {
return this.bytes;
}
}