+2003-10-15 Michael Koch <konqueror@gmx.de>
+
+ * java/text/CollationElementIterator.java
+ (CollationElementIterator): Moved, documenatation added, call setText.
+ (next): Reformated.
+ (reset): Reformated.
+ (setText): New method.
+ (getOffset): New method.
+ * java/text/CollationKey.java
+ (getSourceString): Reformated.
+ (hashCode): Reformated.
+ (toByteArray): Reformated.
+
2003-10-15 Michael Koch <konqueror@gmx.de>
* java/util/zip/InflaterInputStream.java
boolean lookahead_set;
int lookahead;
+ /**
+ * This method initializes a new instance of <code>CollationElementIterator</code>
+ * to iterate over the specified <code>String</code> using the rules in the
+ * specified <code>RuleBasedCollator</code>.
+ *
+ * @param collator The <code>RuleBasedCollation</code> used for calculating collation values
+ * @param text The <code>String</code> to iterate over.
+ */
+ CollationElementIterator (String text, RuleBasedCollator collator)
+ {
+ setText (text);
+ this.collator = collator;
+ }
+
/**
* This method returns the collation ordering value of the next character
* in the string. This method will return <code>NULLORDER</code> if the
*
* @return The collation ordering value.
*/
- public int next ()
+ public int next()
{
if (index == text.length())
return NULLORDER;
- return collator.ceiNext(this);
+ return collator.ceiNext (this);
}
/**
* This method resets the internal position pointer to read from the
* beginning of the <code>String again.
*/
- public void reset ()
+ public void reset()
{
index = 0;
}
return (short) (order & 255);
}
- // Non-public constructor.
- CollationElementIterator (String text, RuleBasedCollator collator)
+ /**
+ * This method sets the <code>String</code> that it is iterating over
+ * to the specified <code>String</code>.
+ *
+ * @param text The new <code>String</code> to iterate over.
+ *
+ * @since 1.2
+ */
+ public void setText (String text)
{
this.text = text;
this.index = 0;
this.lookahead_set = false;
this.lookahead = 0;
- this.collator = collator;
+ }
+
+ /**
+ * This method returns the current offset into the <code>String</code>
+ * that is being iterated over.
+ *
+ * @return The iteration index position.
+ *
+ * @since 1.2
+ */
+ public int getOffset()
+ {
+ return index;
}
} // class CollationElementIterator
*
* @return The source <code>String</code> for this object.
*/
- public String getSourceString ()
+ public String getSourceString()
{
return originalText;
}
*
* @return A hash value for this object.
*/
- public int hashCode ()
+ public int hashCode()
{
// We just follow BitSet instead of thinking up something new.
long h = originalText.hashCode();
*
* @param A byte array containing the collation bit sequence.
*/
- public byte[] toByteArray ()
+ public byte[] toByteArray()
{
byte[] r = new byte[4 * key.length];
int off = 0;