[dna-commits] DNA SVN: r721 - trunk/dna-graph/src/main/java/org/jboss/dna/graph/property/basic.

Author: rhauch Date: 2009-01-29 11:58:14 -0500 (Thu, 29 Jan 2009) New Revision: 721 Modified: trunk/dna-graph/src/main/java/org/jboss/dna/graph/property/basic/BasicProperty.java Log: DNA-279 Various improvements to the Graph API Corrected BasicProperty to have a proper "compareTo(Property)" method. Modified: trunk/dna-graph/src/main/java/org/jboss/dna/graph/property/basic/BasicProperty.java =================================================================== --- trunk/dna-graph/src/main/java/org/jboss/dna/graph/property/basic/BasicProperty.java 2009-01-29 02:33:07 UTC (rev 720) +++ trunk/dna-graph/src/main/java/org/jboss/dna/graph/property/basic/BasicProperty.java 2009-01-29 16:58:14 UTC (rev 721) @@ -81,7 +81,20 @@ /** * {@inheritDoc} */ - public int compareTo( Property o ) { + public int compareTo( Property that ) { + if (this == that) return 0; + int diff = this.getName().compareTo(that.getName()); + if (diff != 0) return diff; + diff = this.size() - that.size(); + if (diff != 0) return diff; + Iterator<?> thisIter = iterator(); + Iterator<?> thatIter = that.iterator(); + while (thisIter.hasNext()) { // && thatIter.hasNext() + Object thisValue = thisIter.next(); + Object thatValue = thatIter.next(); + diff = ValueComparators.OBJECT_COMPARATOR.compare(thisValue, thatValue); + if (diff != 0) return diff; + } return 0; }