Revision: 1596
http://svn.sourceforge.net/spring-rich-c/?rev=1596&view=rev
Author: mathiasbr
Date: 2006-12-12 07:37:56 -0800 (Tue, 12 Dec 2006)
Log Message:
-----------
methods added for property constraint to allow using a comparator
Modified Paths:
--------------
trunk/spring-richclient/support/src/main/java/org/springframework/rules/constraint/ConstraintsAccessor.java
trunk/spring-richclient/support/src/main/java/org/springframework/rules/factory/Constraints.java
Modified:
trunk/spring-richclient/support/src/main/java/org/springframework/rules/constraint/ConstraintsAccessor.java
===================================================================
---
trunk/spring-richclient/support/src/main/java/org/springframework/rules/constraint/ConstraintsAccessor.java
2006-12-12 09:42:38 UTC (rev 1595)
+++
trunk/spring-richclient/support/src/main/java/org/springframework/rules/constraint/ConstraintsAccessor.java
2006-12-12 15:37:56 UTC (rev 1596)
@@ -305,6 +305,13 @@
return getConstraints().eq(propertyName, propertyValue);
}
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint eq(String propertyName, Object propertyValue,
Comparator comparator) {
+ return getConstraints().eq(propertyName, propertyValue, comparator);
+ }
+
public PropertyConstraint gt(String propertyName, Comparable
propertyValue) {
return getConstraints().gt(propertyName, propertyValue);
}
@@ -321,6 +328,55 @@
return getConstraints().lte(propertyName, propertyValue);
}
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint eqProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return getConstraints().eqProperty(propertyName, otherPropertyName,
comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint gtProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return getConstraints().gtProperty(propertyName, otherPropertyName,
comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint gteProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return getConstraints().gteProperty(propertyName, otherPropertyName,
comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint ltProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return getConstraints().ltProperty(propertyName, otherPropertyName,
comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint lteProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return getConstraints().lteProperty(propertyName, otherPropertyName,
comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint inRange(String propertyName, Comparable min,
Comparable max, Comparator comparator) {
+ return getConstraints().inRange(propertyName, min, max, comparator);
+ }
+
+ /**
+ * @since 0.3.0
+ */
+ public PropertyConstraint inRangeProperties(String propertyName, String
minPropertyName, String maxPropertyName, Comparator comparator) {
+ return getConstraints().inRangeProperties(propertyName,
minPropertyName, maxPropertyName, comparator);
+ }
+
public PropertyConstraint eqProperty(String propertyName, String
otherPropertyName) {
return getConstraints().eqProperty(propertyName, otherPropertyName);
}
Modified:
trunk/spring-richclient/support/src/main/java/org/springframework/rules/factory/Constraints.java
===================================================================
---
trunk/spring-richclient/support/src/main/java/org/springframework/rules/factory/Constraints.java
2006-12-12 09:42:38 UTC (rev 1595)
+++
trunk/spring-richclient/support/src/main/java/org/springframework/rules/factory/Constraints.java
2006-12-12 15:37:56 UTC (rev 1596)
@@ -592,6 +592,20 @@
}
/**
+ * Apply a "equal to" constraint to a bean property.
+ *
+ * @param propertyName The first property
+ * @param propertyValue The constraint value
+ * @param comparator the comparator to use while comparing the values
+ * @return The constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint eq(String propertyName, Object propertyValue,
Comparator comparator) {
+ return new ParameterizedPropertyConstraint(propertyName,
eq(propertyValue, comparator));
+ }
+
+ /**
* Apply a "greater than" constraint to a bean property.
*
* @param propertyName The first property
@@ -644,8 +658,111 @@
*
* @param propertyName The first property
* @param otherPropertyName The other property
+ * @param comparator the comparator to use while comparing the values
* @return The constraint
+ *
+ * @since 0.3.0
*/
+ public PropertyConstraint eqProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return valueProperties(propertyName, EqualTo.instance(comparator),
otherPropertyName);
+ }
+
+ /**
+ * Apply a "greater than" constraint to two properties
+ *
+ * @param propertyName The first property
+ * @param otherPropertyName The other property
+ * @param comparator the comparator to use while comparing the values
+ * @return The constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint gtProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return valueProperties(propertyName, GreaterThan.instance(comparator),
otherPropertyName);
+ }
+
+ /**
+ * Apply a "greater than or equal to" constraint to two properties.
+ *
+ * @param propertyName The first property
+ * @param otherPropertyName The other property
+ * @param comparator the comparator to use while comparing the values
+ * @return The constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint gteProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return valueProperties(propertyName,
GreaterThanEqualTo.instance(comparator), otherPropertyName);
+ }
+
+ /**
+ * Apply a "less than" constraint to two properties.
+ *
+ * @param propertyName The first property
+ * @param otherPropertyName The other property
+ * @param comparator the comparator to use while comparing the values
+ * @return The constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint ltProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return valueProperties(propertyName, LessThan.instance(comparator),
otherPropertyName);
+ }
+
+ /**
+ * Apply a "less than or equal to" constraint to two properties.
+ *
+ * @param propertyName The first property
+ * @param otherPropertyName The other property
+ * @param comparator the comparator to use while comparing the values
+ * @return The constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint lteProperty(String propertyName, String
otherPropertyName, Comparator comparator) {
+ return valueProperties(propertyName,
LessThanEqualTo.instance(comparator), otherPropertyName);
+ }
+
+ /**
+ * Apply a inclusive "range" constraint to a bean property.
+ *
+ * @param propertyName the property with the range constraint.
+ * @param min the low edge of the range
+ * @param max the high edge of the range
+ * @param comparator the comparator to use while comparing the values
+ * @return The range constraint constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint inRange(String propertyName, Object min, Object
max, Comparator comparator) {
+ return value(propertyName, range(min, max, comparator));
+ }
+
+ /**
+ * Apply a inclusive "range" constraint between two other properties to a
+ * bean property.
+ *
+ * @param propertyName the property with the range constraint.
+ * @param minPropertyName the low edge of the range
+ * @param maxPropertyName the high edge of the range
+ * @param comparator the comparator to use while comparing the values
+ * @return The range constraint constraint
+ *
+ * @since 0.3.0
+ */
+ public PropertyConstraint inRangeProperties(String propertyName, String
minPropertyName, String maxPropertyName, Comparator comparator) {
+ Constraint min = gteProperty(propertyName, minPropertyName,
comparator);
+ Constraint max = lteProperty(propertyName, maxPropertyName,
comparator);
+ return new CompoundPropertyConstraint(new And(min, max));
+ }
+
+ /**
+ * Apply a "equal to" constraint to two bean properties.
+ *
+ * @param propertyName The first property
+ * @param otherPropertyName The other property
+ * @return The constraint
+ */
public PropertyConstraint eqProperty(String propertyName, String
otherPropertyName) {
return valueProperties(propertyName, EqualTo.instance(),
otherPropertyName);
}
@@ -716,9 +833,8 @@
* @return The range constraint constraint
*/
public PropertyConstraint inRangeProperties(String propertyName, String
minPropertyName, String maxPropertyName) {
- PropertiesConstraint min = new PropertiesConstraint(propertyName,
GreaterThanEqualTo.instance(),
- minPropertyName);
- PropertiesConstraint max = new PropertiesConstraint(propertyName,
LessThanEqualTo.instance(), maxPropertyName);
+ Constraint min = gteProperty(propertyName, minPropertyName);
+ Constraint max = lteProperty(propertyName, maxPropertyName);
return new CompoundPropertyConstraint(new And(min, max));
}
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