AbstractKaaSchema.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * 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.kaaproject.kaa.server.common.core.schema;

public abstract class AbstractKaaSchema implements KaaSchema {

  private static final long serialVersionUID = 3174607197960720521L;

  private final String rawSchema;

  public AbstractKaaSchema(String schema) {
    this.rawSchema = schema;
  }

  @Override
  public String getRawSchema() {
    return rawSchema;
  }

  @Override
  public boolean isEmpty() {
    return rawSchema.isEmpty();
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result
        + ((rawSchema == null) ? 0 : rawSchema.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (obj == null) {
      return false;
    }
    if (getClass() != obj.getClass()) {
      return false;
    }
    AbstractKaaSchema other = (AbstractKaaSchema) obj;
    if (rawSchema == null) {
      if (other.rawSchema != null) {
        return false;
      }
    } else if (!rawSchema.equals(other.rawSchema)) {
      return false;
    }
    return true;
  }

  @Override
  public String toString() {
    return "AbstractKaaSchema [rawSchema=" + rawSchema + "]";
  }

}