Examples of org.apache.stanbol.entityhub.yard.solr.query.EncodedConstraintParts

Package org.apache.stanbol.entityhub.yard.solr.query

Examples of org.apache.stanbol.entityhub.yard.solr.query.EncodedConstraintParts

org.apache.stanbol.entityhub.yard.solr.query.EncodedConstraintParts
This class is used to store the encoded parts of the index field constraints created by the {@link IndexConstraintTypeEncoder}.
The processing of this parts is specific to the used Index, therefore such processing is not implemented by this Class.
Constraints parts can be encoded in the following part of an index field: <prefix>.field.<prefix><assignment><value> The:
- prefix is used for the data type and language constraints
- field is predefined by by the field of the constraint
- suffix is currently unused
- assignment is used for checking static values or just adding ':' in the case that values of that field are filtered.
- value is used to define filters like value ranges or wildcard searches.
The {@link ConstraintTypePosition} defines such position in ordinal numbers from left to right. Thisordinal numbers are also used sort the elements of the {@link Iterable} interface implemented by thisclass. @author Rupert Westenthaler

            if (isInvalid()) {
                throw new IllegalStateException(String.format(
                    "Unable to encode an invalid IndexConstraint (invalid messages: %s)",
                    getInvalidMessages()));
            } else {
                EncodedConstraintParts encodedConstraintParts = new EncodedConstraintParts();
                for (Entry<IndexConstraintTypeEnum,Object> constraint : fieldConstraints.entrySet()) {
                    // NOTE: type checks are already performed in the setFieldConstraint method!
                    ((IndexConstraintTypeEncoder<Object>) constraintEncoders.get(constraint.getKey()))
                            .encode(encodedConstraintParts, constraint.getValue());
                }

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            if (isInvalid()) {
                throw new IllegalStateException(String.format(
                    "Unable to encode an invalid IndexConstraint (invalid messages: %s)",
                    getInvalidMessages()));
            } else {
                EncodedConstraintParts encodedConstraintParts = new EncodedConstraintParts();
                for (Entry<IndexConstraintTypeEnum,Object> constraint : fieldConstraints.entrySet()) {
                    // NOTE: type checks are already performed in the setFieldConstraint method!
                    ((IndexConstraintTypeEncoder<Object>) constraintEncoders.get(constraint.getKey()))
                            .encode(encodedConstraintParts, constraint.getValue());
                }

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            if (isInvalid()) {
                throw new IllegalStateException(String.format(
                    "Unable to encode an invalid IndexConstraint (invalid messages: %s)",
                    getInvalidMessages()));
            } else {
                EncodedConstraintParts encodedConstraintParts = new EncodedConstraintParts();
                for (Entry<IndexConstraintTypeEnum,Object> constraint : fieldConstraints.entrySet()) {
                    // NOTE: type checks are already performed in the setFieldConstraint method!
                    ((IndexConstraintTypeEncoder<Object>) constraintEncoders.get(constraint.getKey()))
                            .encode(encodedConstraintParts, constraint.getValue());
                }

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            if (isInvalid()) {
                throw new IllegalStateException(String.format(
                    "Unable to encode an invalid IndexConstraint (invalid messages: %s)",
                    getInvalidMessages()));
            } else {
                EncodedConstraintParts encodedConstraintParts = new EncodedConstraintParts();
                for (Entry<IndexConstraintTypeEnum,Object> constraint : fieldConstraints.entrySet()) {
                    // NOTE: type checks are already performed in the setFieldConstraint method!
                    ((IndexConstraintTypeEncoder<Object>) constraintEncoders.get(constraint.getKey()))
                            .encode(encodedConstraintParts, constraint.getValue());
                }

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Related Classes of org.apache.stanbol.entityhub.yard.solr.query.EncodedConstraintParts

org.apache.stanbol.entityhub.yard.solr.impl.SolrQueryFactory$IndexConstraint

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