org.h2.schema

Class SchemaObjectBase

java.lang.Object

org.h2.engine.DbObjectBase

org.h2.schema.SchemaObjectBase

All Implemented Interfaces:

DbObject, SchemaObject

Direct Known Subclasses:

BaseIndex, Constant, Constraint, FunctionAlias, Sequence, Table, TableSynonym, TriggerObject

public abstract class SchemaObjectBase
extends DbObjectBase
implements SchemaObject

The base class for classes implementing SchemaObject.

Field Summary

Fields inherited from class org.h2.engine.DbObjectBase

comment, database, trace

Fields inherited from interface org.h2.engine.DbObject

AGGREGATE, COMMENT, CONSTANT, CONSTRAINT, DOMAIN, FUNCTION_ALIAS, INDEX, RIGHT, ROLE, SCHEMA, SEQUENCE, SETTING, SYNONYM, TABLE_OR_VIEW, TRIGGER, USER

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SchemaObjectBase(Schema newSchema, int id, java.lang.String name, int traceModuleId) Initialize some attributes of this object.

Method Summary

Methods

Modifier and Type	Method and Description
Schema	getSchema() Get the schema in which this object is defined
java.lang.String	getSQL(boolean alwaysQuote) Get the SQL name of this object (may be quoted).
java.lang.StringBuilder	getSQL(java.lang.StringBuilder builder, boolean alwaysQuote) Appends the SQL name of this object (may be quoted) to the specified builder.
boolean	isHidden() Check whether this is a hidden object that doesn't appear in the meta data and in the script, and is not dropped on DROP ALL OBJECTS.

Methods inherited from class org.h2.engine.DbObjectBase

checkRename, getChildren, getComment, getCreateSQL, getDatabase, getDropSQL, getId, getModificationId, getName, invalidate, isTemporary, isValid, removeChildrenAndResources, rename, setComment, setModified, setObjectName, setTemporary, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.h2.engine.DbObject

checkRename, getChildren, getComment, getCreateSQL, getCreateSQLForCopy, getDatabase, getDropSQL, getId, getName, getType, isTemporary, removeChildrenAndResources, rename, setComment, setTemporary

Constructor Detail

SchemaObjectBase

protected SchemaObjectBase(Schema newSchema,
                int id,
                java.lang.String name,
                int traceModuleId)

Initialize some attributes of this object.

Parameters:

newSchema - the schema

id - the object id

name - the name

traceModuleId - the trace module id

Method Detail

getSchema

public Schema getSchema()

Description copied from interface: SchemaObject

Get the schema in which this object is defined

Specified by:

getSchema in interface SchemaObject

Returns:

the schema

getSQL

public java.lang.String getSQL(boolean alwaysQuote)

Description copied from interface: DbObject

Get the SQL name of this object (may be quoted).

Specified by:

getSQL in interface DbObject

Overrides:

getSQL in class DbObjectBase

Parameters:

alwaysQuote - quote all identifiers

Returns:

the SQL name

getSQL

public java.lang.StringBuilder getSQL(java.lang.StringBuilder builder,
                             boolean alwaysQuote)

Description copied from interface: DbObject

Appends the SQL name of this object (may be quoted) to the specified builder.

Specified by:

getSQL in interface DbObject

Overrides:

getSQL in class DbObjectBase

Parameters:

builder - string builder

alwaysQuote - quote all identifiers

Returns:

the specified string builder

isHidden

public boolean isHidden()

Description copied from interface: SchemaObject

Check whether this is a hidden object that doesn't appear in the meta data and in the script, and is not dropped on DROP ALL OBJECTS.

Specified by:

isHidden in interface SchemaObject

Returns:

true if it is hidden