1 files changed, 84 insertions, 0 deletions

diff --git a/jtosca/src/main/java/org/openecomp/sdc/toscaparser/elements/constraints/ValidValues.java b/jtosca/src/main/java/org/openecomp/sdc/toscaparser/elements/constraints/ValidValues.java
new file mode 100644
index 0000000..61e9cc2
--- /dev/null
+++ b/jtosca/src/main/java/org/openecomp/sdc/toscaparser/elements/constraints/ValidValues.java
@@ -0,0 +1,84 @@
+package org.openecomp.sdc.toscaparser.elements.constraints;
+
+import java.util.ArrayList;
+
+public class ValidValues extends Constraint {
+
+
+	protected void _setValues() {
+
+		constraintKey = VALID_VALUES;
+		
+		for(String s: Schema.PROPERTY_TYPES) {
+			validPropTypes.add(s);
+		}
+		
+	}
+	
+	
+	public ValidValues(String name,String type,Object c) {
+		super(name,type,c);
+		
+	}
+
+    @SuppressWarnings("unchecked")
+	protected boolean _isValid(Object val) {
+    	if(!(constraintValue instanceof ArrayList)) {
+    		return false;
+    	}
+    	if(val instanceof ArrayList) {
+    		boolean bAll = true;
+    		for(Object v: (ArrayList<Object>)val) {
+    			if(!((ArrayList<Object>)constraintValue).contains(v)) {
+    				bAll = false;
+    				break;
+    			};
+    		}
+    		return bAll;
+    	}
+    	return ((ArrayList<Object>)constraintValue).contains(val);
+    }
+
+    protected String _errMsg(Object value) {
+    	return String.format("The value \"%s\" of property \"%s\" is not valid. Expected a value from \"%s\"",
+    			value.toString(),propertyName,constraintValue.toString());
+    }
+    
+}
+
+/*python
+
+class ValidValues(Constraint):
+"""Constraint class for "valid_values"
+
+Constrains a property or parameter to a value that is in the list of
+declared values.
+"""
+constraint_key = Constraint.VALID_VALUES
+
+valid_prop_types = Schema.PROPERTY_TYPES
+
+def __init__(self, property_name, property_type, constraint):
+    super(ValidValues, self).__init__(property_name, property_type,
+                                      constraint)
+    if not isinstance(self.constraint_value, collections.Sequence):
+        ExceptionCollector.appendException(
+            InvalidSchemaError(message=_('The property "valid_values" '
+                                         'expects a list.')))
+
+def _is_valid(self, value):
+    print '*** payton parser validating ',value,' in ',self.constraint_value#GGG
+    if isinstance(value, list):
+        return all(v in self.constraint_value for v in value)
+    return value in self.constraint_value
+
+def _err_msg(self, value):
+    allowed = '[%s]' % ', '.join(str(a) for a in self.constraint_value)
+    return (_('The value "%(pvalue)s" of property "%(pname)s" is not '
+              'valid. Expected a value from "%(cvalue)s".') %
+            dict(pname=self.property_name,
+                 pvalue=value,
+                 cvalue=allowed))
+
+
+*/
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