public class CatalogImpl extends Object implements Catalog
This type is for JOOQ INTERNAL USE only. Do not reference directly
| Constructor and Description |
|---|
CatalogImpl(String name) |
| Modifier and Type | Method and Description |
|---|---|
void |
bind(BindContext context)
Bind all parameters of this
QueryPart to a PreparedStatement
This method is for JOOQ INTERNAL USE only. |
Clause[] |
clauses(Context<?> ctx)
The
Clauses that are represented by this query part. |
protected DSLContext |
create()
Internal convenience method
|
protected DSLContext |
create(BindContext ctx)
Internal convenience method
|
protected DSLContext |
create(Configuration configuration)
Internal convenience method
|
protected DSLContext |
create(RenderContext ctx)
Internal convenience method
|
boolean |
declaresFields()
Subclasses may override this
|
boolean |
declaresTables()
Subclasses may override this
|
boolean |
declaresWindows()
Subclasses may override this
|
boolean |
equals(Object that)
Check whether this
QueryPart can be considered equal to
another QueryPart. |
String |
getName()
The name of this schema
|
Schema |
getSchema(String name)
Get a schema by its name (case-sensitive) in this catalog, or
null if no such schema exists |
List<Schema> |
getSchemas()
List all schemas contained in this catalog
|
int |
hashCode()
Generate a hash code from this
QueryPart. |
void |
toSQL(RenderContext context)
Render this
QueryPart to a SQL string contained in
context.sql(). |
String |
toString()
Render a SQL string of this
QueryPart
For improved debugging, this renders a SQL string of this
QueryPart with inlined bind variables. |
protected DataAccessException |
translate(String sql,
SQLException e)
Internal convenience method
|
public CatalogImpl(String name)
public final String getName()
Catalogpublic final void bind(BindContext context)
QueryPartInternalQueryPart to a PreparedStatement
This method is for JOOQ INTERNAL USE only. Do not reference directly
bind in interface QueryPartInternalcontext - The context holding the next bind index and other information
for variable bindingpublic final void toSQL(RenderContext context)
QueryPartInternalQueryPart to a SQL string contained in
context.sql(). The context will contain
additional information about how to render this QueryPart,
e.g. whether this QueryPart should be rendered as a
declaration or reference, whether this QueryPart's contained
bind variables should be inlined or replaced by '?', etc.toSQL in interface QueryPartInternalpublic final Clause[] clauses(Context<?> ctx)
QueryPartInternalClauses that are represented by this query part.
QueryParts can specify several Clauses for which an
event will be emitted before (in forward
order) and after (in reverse order) visiting
the the query part through Context.visit(QueryPart)
This method is for JOOQ INTERNAL USE only. Do not reference directly
clauses in interface QueryPartInternalClauses represented by this query part or
null or an empty array if this query part does not
represent a clause.public final Schema getSchema(String name)
Catalognull if no such schema existspublic List<Schema> getSchemas()
Subclasses should override this method
getSchemas in interface Catalogpublic int hashCode()
QueryPartQueryPart.
In general, QueryPart hash codes are the same as the hash
codes generated from QueryPart.toString(). This guarantees consistent
behaviour with QueryPart.equals(Object)
Some QueryPart implementations may choose to override this
behaviour for improved performance, as QueryPart.toString() is an
expensive operation, if called many times.
public boolean equals(Object that)
QueryPartQueryPart can be considered equal to
another QueryPart.
In general, QueryPart equality is defined in terms of
QueryPart.toString() equality. In other words, two query parts are
considered equal if their rendered SQL (with inlined bind variables) is
equal. This means that the two query parts do not necessarily have to be
of the same type.
Some QueryPart implementations may choose to override this
behaviour for improved performance, as QueryPart.toString() is an
expensive operation, if called many times.
public boolean declaresFields()
declaresFields in interface QueryPartInternalpublic boolean declaresTables()
declaresTables in interface QueryPartInternalpublic boolean declaresWindows()
declaresWindows in interface QueryPartInternalpublic String toString()
QueryPartQueryPart
For improved debugging, this renders a SQL string of this
QueryPart with inlined bind variables. If you wish to gain
more control over the concrete SQL rendering of this
QueryPart, use DSLContext.renderContext() to obtain a
configurable render context for SQL rendering.
protected final DSLContext create()
protected final DSLContext create(Configuration configuration)
protected final DSLContext create(RenderContext ctx)
protected final DSLContext create(BindContext ctx)
protected final DataAccessException translate(String sql, SQLException e)
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