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Copy pathLogEntry.java
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62 lines (51 loc) · 1.61 KB
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/*
* Copyright 2010 sasc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package sasc.emv;
import sasc.iso7816.ShortFileIdentifier;
import java.io.PrintWriter;
import java.io.StringWriter;
import sasc.util.Log;
import sasc.util.Util;
/**
*
* @author sasc
*/
public class LogEntry {
private ShortFileIdentifier sfi;
private int numRecords;
public LogEntry(byte sfiByte, byte numRecordsByte){
sfi = new ShortFileIdentifier(sfiByte);
numRecords = Util.byteToInt(numRecordsByte);
}
public ShortFileIdentifier getSFI(){
return sfi;
}
public int getNumberOfRecords(){
return numRecords;
}
@Override
public String toString(){
StringWriter sw = new StringWriter();
dump(new PrintWriter(sw), 0);
return sw.toString();
}
public void dump(PrintWriter pw, int indent){
pw.println(Util.getSpaces(indent)+"Log Entry:");
String indentStr = Util.getSpaces(indent+Log.INDENT_SIZE);
sfi.dump(pw, indent+Log.INDENT_SIZE);
pw.println(indentStr+numRecords+" record(s)");
}
}