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PropertyName
public interface AttributeExpression
The geotools representation of the PropertyName tag in an xml encoded filter.
It should handle xpath attributePaths of features, and should report the attribute found at the attributePath of a feature.
Field Summary |
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Fields inherited from interface org.geotools.filter.ExpressionType |
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ATTRIBUTE, ATTRIBUTE_DOUBLE, ATTRIBUTE_GEOMETRY, ATTRIBUTE_INTEGER, ATTRIBUTE_STRING, ATTRIBUTE_UNDECLARED, FUNCTION, LITERAL_DOUBLE, LITERAL_GEOMETRY, LITERAL_INTEGER, LITERAL_LONG, LITERAL_STRING, LITERAL_UNDECLARED, MATH_ADD, MATH_DIVIDE, MATH_MULTIPLY, MATH_SUBTRACT |
Fields inherited from interface org.opengis.filter.expression.Expression |
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NIL |
Method Summary | |
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java.lang.String |
getAttributePath()
Deprecated. use PropertyName.getPropertyName() |
java.lang.Object |
getValue(org.opengis.feature.simple.SimpleFeature feature)
Deprecated. use org.opengis.filter.expression.Expression#evaluate(Feature)() |
void |
setAttributePath(java.lang.String attributePath)
Deprecated. use PropertyName#setPropertyName(String) |
Methods inherited from interface org.geotools.filter.Expression |
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accept, evaluate, getType |
Methods inherited from interface org.opengis.filter.expression.PropertyName |
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getPropertyName |
Methods inherited from interface org.opengis.filter.expression.Expression |
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accept, evaluate, evaluate |
Method Detail |
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void setAttributePath(java.lang.String attributePath) throws IllegalFilterException
PropertyName#setPropertyName(String)
attributePath
- A string of the path.
IllegalFilterException
- if the path is not valid.java.lang.Object getValue(org.opengis.feature.simple.SimpleFeature feature)
org.opengis.filter.expression.Expression#evaluate(Feature)()
feature
- the feature to get this attribute from.
java.lang.String getAttributePath()
PropertyName.getPropertyName()
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