Package org.pgcodekeeper.core.database.ms.schema

Class MsAbstractStatementContainer

java.lang.Object

org.pgcodekeeper.core.database.base.schema.AbstractStatement

org.pgcodekeeper.core.database.ms.schema.MsAbstractStatement

org.pgcodekeeper.core.database.ms.schema.MsAbstractStatementContainer

All Implemented Interfaces:

IRelation, ISearchPath, IStatement, IStatementContainer, IHashable

Direct Known Subclasses:

MsTable, MsView

public abstract class MsAbstractStatementContainer
extends MsAbstractStatement
implements IRelation, IStatementContainer, ISearchPath

Abstract base class for database objects that can contain other statements. Provides common functionality for containers like tables and views that can have indexes, triggers, rules, policies, and constraints as child objects.

Method Summary

Modifier and Type	Method	Description
void	addChild(IStatement st)	Adds a child statement to this container.
boolean	compareChildren(AbstractStatement obj)	Deep part of AbstractStatement.equals(Object).
void	computeChildrenHash(Hasher hasher)
void	fillChildrenList(List<Collection<? extends AbstractStatement>> l)
AbstractStatement	getChild(String name, DbObjType type)	Gets a child statement by name and type.
Collection<IStatement>	getChildrenByType(DbObjType type)	get all children by type
MsTrigger	getTrigger(String name)
boolean	isClustered()	Checks if this container has any clustered indexes or constraints.

Methods inherited from class org.pgcodekeeper.core.database.ms.schema.MsAbstractStatement

appendOwnerSQL, formatSql, getQuoter, getRenameCommand, getSeparator, isOwned

Methods inherited from class org.pgcodekeeper.core.database.base.schema.AbstractStatement

addDependency, addPrivilege, appendAlterComments, appendComments, appendPrivileges, canDrop, canDropBeforeCreate, checkComments, clearPrivileges, compare, deepCopy, equals, fillDescendantsList, getAuthor, getBareName, getChildren, getComment, getDependencies, getDescendants, getDropSQL, getDropSQL, getLibName, getLocation, getName, getObjectState, getObjectState, getOwner, getParent, getPrivileges, getQualifiedName, getSQL, getTwin, hasChildren, hashCode, isLib, setAuthor, setComment, setLibName, setLocation, setOwner, setParent, shallowCopy, 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.database.api.schema.IRelation

getRelationColumns

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

getContainingSchema, getDatabase, getSchemaName, toObjectReference

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

addDependency, appendAlterSQL, appendOwnerSQL, canDrop, canDropBeforeCreate, clearPrivileges, compare, deepCopy, formatSql, getAuthor, getBareName, getChildren, getComment, getCreationSQL, getDependencies, getDescendants, getDropSQL, getLibName, getLocation, getName, getOwner, getParent, getPrivileges, getQualifiedName, getQuotedName, getQuoter, getRenameCommand, getSeparator, getSQL, getStatementType, getTwin, getTypeName, hasChildren, isLib, isOwned, quote, setComment, setLibName, setLocation, setOwner, shallowCopy

Method Details

fillChildrenList

public void fillChildrenList(List<Collection<? extends AbstractStatement>> l)

Overrides:

fillChildrenList in class AbstractStatement

getChild

public AbstractStatement getChild(String name,
 DbObjType type)

Description copied from interface: IStatementContainer

Gets a child statement by name and type.

Specified by:

getChild in interface IStatementContainer

Parameters:

name - the name of the child to find

type - the type of the child to find

Returns:

the child statement, or null if not found

getChildrenByType

public Collection<IStatement> getChildrenByType(DbObjType type)

Description copied from interface: IStatementContainer

get all children by type

Specified by:

getChildrenByType in interface IStatementContainer

Parameters:

type - the type of the children

Returns:

unmodifiable collection of child statement, or empty list

addChild

public void addChild(IStatement st)

Description copied from interface: IStatementContainer

Adds a child statement to this container.

Specified by:

addChild in interface IStatementContainer

Parameters:

st - the child statement to add

isClustered

public boolean isClustered()

Checks if this container has any clustered indexes or constraints.

getTrigger

public MsTrigger getTrigger(String name)

computeChildrenHash

public void computeChildrenHash(Hasher hasher)

compareChildren

public boolean compareChildren(AbstractStatement obj)

Description copied from class: AbstractStatement

Deep part of AbstractStatement.equals(Object). Compares all object's child PgStatements for equality.

Overrides:

compareChildren in class AbstractStatement