TokenValuepublic final class TokenValue extends Object implements Comparable
Fields Summary |
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public final String | token | public final String | value | public final String | delimiter | public final String | delimitedToken | public static final String | DEFAULT_DELIMITER |
Constructors Summary |
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public TokenValue(String token, String value)Creates a new instance of TokenValue - with default delimiter.
Also note that if the value contains any '\' characters, then these
are appended to by another '\' character to work around the Java
byte code interpretation. Note that none of the arguments can be null.
The value of delimiter is given by DEFAULT_DELIMITER.
this(token, value, DEFAULT_DELIMITER);
| public TokenValue(String token, String value, String delimiter)
if (token == null || value == null || delimiter == null) {
throw new IllegalArgumentException("Null Argument");
}
this.token = token;
/* Because of escaping process of a '\' by Java's bytecode
* interpreter in string literals */
this.value = escapeBackslashes(value);
this.delimiter = delimiter;
this.delimitedToken = delimiter + token + delimiter;
| public TokenValue(TokenValue other)
this.token = other.token;
this.value = other.value;
this.delimiter = other.delimiter;
this.delimitedToken = other.delimitedToken;
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Methods Summary |
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public int | compareTo(java.lang.Object other)
final TokenValue otherTokenValue = (TokenValue) other;
return (this.token.compareTo(otherTokenValue.token));
| public boolean | equals(java.lang.Object other)
boolean same = false;
if (other instanceof TokenValue) {
same = token.equals(((TokenValue)other).token) &&
delimiter.equals(((TokenValue)other).value);
}
return (same);
| private java.lang.String | escapeBackslashes(java.lang.String anyString)Just appends additional '\' characters in the passed string.
final char BACK_SLASH = '\\";
final StringBuffer escaped = new StringBuffer();
for(int i = 0 ; i < anyString.length() ; i++) {
final char ch = anyString.charAt(i);
escaped.append(ch);
if (ch == BACK_SLASH) {
escaped.append(BACK_SLASH);
}
}
return ( escaped.toString() );
| public int | hashCode()
int result = 43;
result = 17 * result + token.hashCode();
result = 17 * result + delimiter.hashCode();
result = 17 * result + value.hashCode();
return ( result );
| public java.lang.String | toString()
return ( delimiter + token + delimiter + "=" + value);
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