org.apache.hadoop.hive.ql.security.authorization.plugin.HiveRoleGrant Maven / Gradle / Ivy
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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.hadoop.hive.ql.security.authorization.plugin;
import org.apache.hadoop.hive.common.classification.InterfaceAudience.LimitedPrivate;
import org.apache.hadoop.hive.common.classification.InterfaceStability.Evolving;
import org.apache.hadoop.hive.metastore.api.RolePrincipalGrant;
import com.google.common.collect.ComparisonChain;
/**
* Represents a grant of a role to a principal
*/
@LimitedPrivate(value = { "Apache Argus (incubating)" })
@Evolving
public class HiveRoleGrant implements Comparable {
private String roleName;
private String principalName;
private String principalType;
private boolean grantOption;
private int grantTime;
private String grantor;
private String grantorType;
public HiveRoleGrant() {}
public HiveRoleGrant(RolePrincipalGrant thriftRoleGrant) {
this.roleName = thriftRoleGrant.getRoleName();
this.principalName = thriftRoleGrant.getPrincipalName();
this.principalType = thriftRoleGrant.getPrincipalType().name();
this.grantOption = thriftRoleGrant.isGrantOption();
this.grantTime = thriftRoleGrant.getGrantTime();
this.grantor = thriftRoleGrant.getGrantorName();
this.grantorType = thriftRoleGrant.getGrantorPrincipalType() == null ? null :
thriftRoleGrant.getGrantorPrincipalType().name();
}
public String getRoleName() {
return roleName;
}
public void setRoleName(String roleName) {
this.roleName = roleName;
}
public String getPrincipalName() {
return principalName;
}
public void setPrincipalName(String principalName) {
this.principalName = principalName;
}
public String getPrincipalType() {
return principalType;
}
public void setPrincipalType(String principalType) {
this.principalType = principalType;
}
public boolean isGrantOption() {
return grantOption;
}
public void setGrantOption(boolean grantOption) {
this.grantOption = grantOption;
}
public int getGrantTime() {
return grantTime;
}
public void setGrantTime(int grantTime) {
this.grantTime = grantTime;
}
public String getGrantor() {
return grantor;
}
public void setGrantor(String grantor) {
this.grantor = grantor;
}
public String getGrantorType() {
return grantorType;
}
public void setGrantorType(String grantorType) {
this.grantorType = grantorType;
}
@Override
public int compareTo(HiveRoleGrant other) {
if(other == null){
return 1;
}
return ComparisonChain.start().compare(roleName, other.roleName)
.compare(principalName, other.principalName)
.compare(principalType, other.principalType)
.compare(grantOption, other.grantOption)
.compare(grantTime, other.grantTime)
.compare(grantor, other.grantor)
.result();
}
public String toString() {
return roleName + "[" + principalName + ":" + principalType + (grantOption ? ":WITH GRANT]" : "]");
}
}