gov.nist.javax.sdp.fields.Indentation Maven / Gradle / Ivy
/*
* Conditions Of Use
*
* This software was developed by employees of the National Institute of
* Standards and Technology (NIST), an agency of the Federal Government.
* Pursuant to title 15 Untied States Code Section 105, works of NIST
* employees are not subject to copyright protection in the United States
* and are considered to be in the public domain. As a result, a formal
* license is not needed to use the software.
*
* This software is provided by NIST as a service and is expressly
* provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
* AND DATA ACCURACY. NIST does not warrant or make any representations
* regarding the use of the software or the results thereof, including but
* not limited to the correctness, accuracy, reliability or usefulness of
* the software.
*
* Permission to use this software is contingent upon your acceptance
* of the terms of this agreement
*
* .
*
*/
/*******************************************************************************
* Product of NIST/ITL Advanced Networking Technologies Division (ANTD). *
*******************************************************************************/
package android.gov.nist.javax.sdp.fields;
/**
* Internal utility class for pretty printing and header formatting.
*/
class Indentation {
private int indentation;
protected Indentation() {
indentation = 0;
}
protected Indentation(int initval) {
indentation = initval;
}
protected void setIndentation(int initval) {
indentation = initval;
}
protected int getCount() {
return indentation;
}
protected void increment() {
indentation++;
}
protected void decrement() {
indentation--;
}
protected String getIndentation() {
char [] chars = new char [indentation];
java.util.Arrays.fill (chars, ' ');
return new String (chars);
}
}