Package org.pgcodekeeper.core.schema

Class AbstractView

java.lang.Object

org.pgcodekeeper.core.schema.PgStatement

org.pgcodekeeper.core.schema.PgStatementContainer

org.pgcodekeeper.core.schema.AbstractView

All Implemented Interfaces:

IHashable, IRelation, ISearchPath, IStatement, IStatementContainer

Direct Known Subclasses:

AbstractPgView, ChView, MsView

public abstract class AbstractView
extends PgStatementContainer

Abstract base class for database views. Provides common functionality for views across different database types including.

Field Summary

Fields inherited from class org.pgcodekeeper.core.schema.PgStatement

GO

Method Summary

Modifier and Type	Method	Description
void	addConstraint(AbstractConstraint constraint)	Adds a constraint to this container.
boolean	compare(PgStatement obj)	This method does not account for nested child PgStatements.
AbstractConstraint	getConstraint(String name)	Finds constraint according to specified constraint name.
List<AbstractConstraint>	getConstraints()
Stream<Pair<String,String>>	getRelationColumns()	Gets the columns of this relation as name-type pairs.
DbObjType	getStatementType()	Gets the type of this database object.

Methods inherited from class org.pgcodekeeper.core.schema.PgStatementContainer

addChild, addIndex, addPolicy, addRule, addTrigger, compareChildren, computeChildrenHash, getChild, getContainingSchema, getIndex, getIndexes, getPolicies, getPolicy, getRule, getRules, getTrigger, getTriggers, isClustered, shallowCopy

Methods inherited from class org.pgcodekeeper.core.schema.PgStatement

addAllDeps, addDep, addPrivilege, appendAlterComments, appendAlterSQL, appendComments, appendOwnerSQL, canDrop, canDropBeforeCreate, checkComments, clearPrivileges, deepCopy, equals, getAuthor, getBareName, getChildren, getComment, getCreationSQL, getDbType, getDeps, getDescendants, getDropSQL, getDropSQL, getLibName, getLocation, getName, getObjectState, getObjectState, getOwner, getParent, getPrivileges, getQualifiedName, getSQL, getTwin, getTypeName, hasChildren, hashCode, isLib, isOwned, isSubElement, setAuthor, setComment, setLibName, setLocation, setOwner, setParent, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pgcodekeeper.core.hasher.IHashable

computeHash

Methods inherited from interface org.pgcodekeeper.core.schema.ISearchPath

getDatabase, getSchemaName

Methods inherited from interface org.pgcodekeeper.core.schema.IStatement

getBareName, getComment, getName, getParent, getQualifiedName

Method Details

getStatementType

public DbObjType getStatementType()

Description copied from interface: IStatement

Gets the type of this database object.

Returns:

the database object type

addConstraint

public void addConstraint(AbstractConstraint constraint)

Description copied from class: PgStatementContainer

Adds a constraint to this container.

Specified by:

addConstraint in class PgStatementContainer

Parameters:

constraint - the constraint to add

getConstraint

public AbstractConstraint getConstraint(String name)

Description copied from class: PgStatementContainer

Finds constraint according to specified constraint name.

Specified by:

getConstraint in class PgStatementContainer

Parameters:

name - name of the constraint to be searched

Returns:

found constraint or null if no such constraint has been found

getConstraints

public List<AbstractConstraint> getConstraints()

Specified by:

getConstraints in class PgStatementContainer

getRelationColumns

public Stream<Pair<String,String>> getRelationColumns()

Description copied from interface: IRelation

Gets the columns of this relation as name-type pairs.

Returns:

a stream of column name and type pairs

compare

public boolean compare(PgStatement obj)

Description copied from class: PgStatement

This method does not account for nested child PgStatements. Shallow version of PgStatement.equals(Object)

Overrides:

compare in class PgStatement