android.gov.nist.javax.sdp.fields.SDPField 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;
/**
* Placeholder root class for SDP headers.
*
*@version 1.2
*
*@author M. Ranganathan
*
*
*
*/
public abstract class SDPField extends SDPObject {
protected String fieldName;
public abstract String encode();
protected SDPField(String hname) {
fieldName = hname;
}
public String getFieldName() {
return fieldName;
}
/** Returns the type character for the field.
* @return the type character for the field.
*/
public char getTypeChar() {
if (fieldName == null)
return '\0';
else
return fieldName.charAt(0);
}
public SDPField() {
}
public String toString() {
return this.encode();
}
}