Changeset 983 for AnalyzerBeans/trunk/src/main/java/org/eobjects/analyzer/beans/valuedist/ValueDistributionResult.java

Timestamp:

08/28/10 23:54:43 (21 months ago)

Author:

kasper

Message:

Ticket #382: Improved testing and examples. Added classpath scanning and more to configuration.

File:

• AnalyzerBeans/trunk/src/main/java/org/eobjects/analyzer/beans/valuedist/ValueDistributionResult.java (modified) (2 diffs)

AnalyzerBeans/trunk/src/main/java/org/eobjects/analyzer/beans/valuedist/ValueDistributionResult.java

@@ -3 +3 @@
 import java.util.Collection;
 import java.util.Collections;
+import java.util.List;
 
 import org.eobjects.analyzer.data.InputColumn;
@@ -70 +71 @@
                 return _columnName;
         }
+
+        @Override
+        public String toString() {
+                StringBuilder sb = new StringBuilder();
+                sb.append("Value distribution for column: ");
+                sb.append(_columnName);
+                sb.append('\n');
+
+                if (_topValues != null && _topValues.getActualSize() > 0) {
+                        sb.append("Top values:");
+                        List<ValueCount> valueCounts = _topValues.getValueCounts();
+                        for (ValueCount valueCount : valueCounts) {
+                                sb.append("\n - ");
+                                sb.append(valueCount.getValue());
+                                sb.append(": ");
+                                sb.append(valueCount.getCount());
+                        }
+                }
+
+                if (_bottomValues != null && _bottomValues.getActualSize() > 0) {
+                        sb.append("Bottom values:");
+                        List<ValueCount> valueCounts = _bottomValues.getValueCounts();
+                        for (ValueCount valueCount : valueCounts) {
+                                sb.append("\n - ");
+                                sb.append(valueCount.getValue());
+                                sb.append(": ");
+                                sb.append(valueCount.getCount());
+                        }
+                }
+
+                sb.append("\nNull count: ");
+                sb.append(_nullCount);
+
+                sb.append("\nUnique values: ");
+                if (_uniqueValues == null) {
+                        sb.append(_uniqueValueCount);
+                } else {
+                        for (String value : _uniqueValues) {
+                                sb.append("\n - ");
+                                sb.append(value);
+                        }
+                }
+                return sb.toString();
+        }
 }