diff options
Diffstat (limited to 'framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/schema/type/KeyValuedColumnType.java')
-rw-r--r-- | framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/schema/type/KeyValuedColumnType.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/schema/type/KeyValuedColumnType.java b/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/schema/type/KeyValuedColumnType.java new file mode 100644 index 00000000..8407457a --- /dev/null +++ b/framework/src/onos/protocols/ovsdb/rfc/src/main/java/org/onosproject/ovsdb/rfc/schema/type/KeyValuedColumnType.java @@ -0,0 +1,108 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.onosproject.ovsdb.rfc.schema.type; + +import static com.google.common.base.MoreObjects.toStringHelper; +import static com.google.common.base.Preconditions.checkNotNull; + +import java.util.Objects; + +/** + * a JSON object that describes the type of a database column, with key and + * value. Refer to RFC 7047 Section 3.2. + */ +public final class KeyValuedColumnType implements ColumnType { + private final BaseType keyType; + private final BaseType valueType; + private final int min; + private final int max; + + /** + * Constructs a KeyValuedColumnType object. + * @param keyType BaseType entity + * @param valueType BaseType entity + * @param min min constraint + * @param max max constraint + */ + public KeyValuedColumnType(BaseType keyType, BaseType valueType, int min, + int max) { + checkNotNull(keyType, "keyType cannot be null"); + checkNotNull(valueType, "valueType cannot be null"); + this.keyType = keyType; + this.valueType = valueType; + this.min = min; + this.max = max; + } + + /** + * Get keyType. + * @return keyType + */ + public BaseType keyType() { + return keyType; + } + + /** + * Get valueType. + * @return valueType + */ + public BaseType valueType() { + return valueType; + } + + /** + * Get min. + * @return min + */ + public int min() { + return min; + } + + /** + * Get max. + * @return max + */ + public int max() { + return max; + } + + @Override + public int hashCode() { + return Objects.hash(keyType, valueType, min, max); + } + + @Override + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + if (obj instanceof KeyValuedColumnType) { + final KeyValuedColumnType other = (KeyValuedColumnType) obj; + return Objects.equals(this.keyType, other.keyType) + && Objects.equals(this.valueType, other.valueType) + && Objects.equals(this.min, other.min) + && Objects.equals(this.max, other.max); + } + return false; + } + + @Override + public String toString() { + return toStringHelper(this).add("keyType", keyType) + .add("valueType", valueType).add("min", min).add("max", max) + .toString(); + } +} |