org.javers.core.metamodel.object.GlobalId Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of javers-core Show documentation
Show all versions of javers-core Show documentation
JaVers - object auditing and diff framework for Java
package org.javers.core.metamodel.object;
import java.util.Comparator;
import org.javers.common.validation.Validate;
import org.javers.core.metamodel.type.ManagedType;
import java.io.Serializable;
/**
* Global ID of Client's domain object (CDO)
*/
public abstract class GlobalId implements Serializable, Comparable {
private final String typeName;
GlobalId(String typeName) {
Validate.argumentIsNotNull(typeName);
this.typeName = typeName;
}
/**
*
* For ex.:
* org.javers.core.model.SnapshotEntity/1
* org.javers.core.model.SnapshotEntity/2#setOfValueObjects
*
*/
public abstract String value();
@Override
public String toString(){
return this.value();
}
public boolean isTypeOf(ManagedType managedType){
return getTypeName().equals(managedType.getName());
}
@Override
public boolean equals(Object o) {
if (this == o) { return true; }
if ( !(o instanceof GlobalId) ) {return false;}
return value().equals(((GlobalId) o).value());
}
@Override
public int hashCode() {
return value().hashCode();
}
public String getTypeName() {
return typeName;
}
public GlobalId masterObjectId() {
return this;
}
String getTypeNameShort() {
String[] split = getTypeName().split("\\.");
if (split.length >=2) {
return "..." + split[split.length-1];
}
return getTypeName();
}
@Override
public int compareTo(GlobalId o) {
return Comparator.comparing(GlobalId::value).compare(this, o);
}
}