Package org.h2.engine
Class Comment
- java.lang.Object
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- org.h2.engine.DbObject
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- org.h2.engine.Comment
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Field Summary
Fields Modifier and Type Field Description private java.lang.String
commentText
private int
objectType
private java.lang.String
quotedObjectName
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Fields inherited from class org.h2.engine.DbObject
AGGREGATE, comment, COMMENT, CONSTANT, CONSTRAINT, database, DOMAIN, FUNCTION_ALIAS, INDEX, RIGHT, ROLE, SCHEMA, SEQUENCE, SETTING, SYNONYM, TABLE_OR_VIEW, trace, TRIGGER, USER
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Fields inherited from interface org.h2.util.HasSQL
ADD_PLAN_INFORMATION, DEFAULT_SQL_FLAGS, NO_CASTS, QUOTE_ONLY_WHEN_REQUIRED, REPLACE_LOBS_FOR_TRACE, TRACE_SQL_FLAGS
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
checkRename()
Check if renaming is allowed.java.lang.String
getCreateSQL()
Construct the CREATE ...java.lang.String
getCreateSQLForCopy(Table table, java.lang.String quotedName)
Build a SQL statement to re-create the object, or to create a copy of the object with a different name or referencing a different table(package private) static java.lang.String
getKey(DbObject obj)
Get the comment key name for the given database object.int
getType()
Get the object type.private static java.lang.String
getTypeName(int type)
void
removeChildrenAndResources(SessionLocal session)
Delete all dependent children objects and resources of this object.void
setCommentText(java.lang.String comment)
Set the comment text.-
Methods inherited from class org.h2.engine.DbObject
getChildren, getComment, getCreateSQLForMeta, getDatabase, getDropSQL, getId, getModificationId, getName, getSQL, getSQL, invalidate, isTemporary, isValid, rename, setComment, setModified, setObjectName, setTemporary, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.h2.util.HasSQL
getTraceSQL
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Method Detail
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getCreateSQLForCopy
public java.lang.String getCreateSQLForCopy(Table table, java.lang.String quotedName)
Description copied from class:DbObject
Build a SQL statement to re-create the object, or to create a copy of the object with a different name or referencing a different table- Specified by:
getCreateSQLForCopy
in classDbObject
- Parameters:
table
- the new tablequotedName
- the quoted name- Returns:
- the SQL statement
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getTypeName
private static java.lang.String getTypeName(int type)
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getCreateSQL
public java.lang.String getCreateSQL()
Description copied from class:DbObject
Construct the CREATE ... SQL statement for this object.- Specified by:
getCreateSQL
in classDbObject
- Returns:
- the SQL statement
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getType
public int getType()
Description copied from class:DbObject
Get the object type.
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removeChildrenAndResources
public void removeChildrenAndResources(SessionLocal session)
Description copied from class:DbObject
Delete all dependent children objects and resources of this object.- Specified by:
removeChildrenAndResources
in classDbObject
- Parameters:
session
- the session
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checkRename
public void checkRename()
Description copied from class:DbObject
Check if renaming is allowed. Does nothing when allowed.- Overrides:
checkRename
in classDbObject
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getKey
static java.lang.String getKey(DbObject obj)
Get the comment key name for the given database object. This key name is used internally to associate the comment to the object.- Parameters:
obj
- the object- Returns:
- the key name
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setCommentText
public void setCommentText(java.lang.String comment)
Set the comment text.- Parameters:
comment
- the text
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