public AttributeField attributeField() throws ParseException {
try {
AttributeField attributeField = new AttributeField();
this.lexer.match('a');
this.lexer.SPorHT();
this.lexer.match('=');
this.lexer.SPorHT();
NameValue nameValue = new NameValue();
int ptr = this.lexer.markInputPosition();
try {
String name = lexer.getNextToken(':');
this.lexer.consume(1);
String value = lexer.getRest();
nameValue = new NameValue(name.trim(), value.trim());
} catch (ParseException ex) {
this.lexer.rewindInputPosition(ptr);
String rest = this.lexer.getRest();
if (rest == null) throw new ParseException(this.lexer.getBuffer(), this.lexer.getPtr());
nameValue = new NameValue(rest.trim(), ""); // jvB: use empty string for flag values
}
attributeField.setAttribute(nameValue);
this.lexer.SPorHT();
return attributeField;
} catch (Exception e) {
e.printStackTrace();
throw new ParseException(e.getMessage(), 0);
}
}
/**
* Returns Attribute object with the specified values.
*
* @param name the namee of the attribute
* @param value the value of the attribute
* @return Attribute
*/
public Attribute createAttribute(String name, String value) {
AttributeField attributeImpl = new AttributeField();
try {
attributeImpl.setName(name);
attributeImpl.setValue(value);
} catch (SdpException s) {
s.printStackTrace();
}
return attributeImpl;
}