CustomCondition (jOOQ 3.0.1 API)

java.lang.Object
- org.jooq.impl.CustomCondition

All Implemented Interfaces:

Serializable, Condition, QueryPart, QueryPartInternal
```
public abstract class CustomCondition
extends Object
```
A base class for custom Condition implementations in client code.
Client code may provide proper Condition implementations extending this useful base class. All necessary parts of the Condition interface are already implemented. Only these two methods need further implementation:
- toSQL(org.jooq.RenderContext)
- bind(org.jooq.BindContext)
Refer to those methods' Javadoc for further details about their expected behaviour.
Author:

Lukas Eder

See Also:
Serialized Form

Constructor Summary

Constructors
Modifier Constructor and Description

protected CustomCondition()

Constructors
Modifier	Constructor and Description
`protected`	`CustomCondition()`

Method Summary

Methods
Modifier and Type	Method and Description
`Condition`	`and(Condition other)` Combine this condition with another one using the `Operator.AND` operator.
`Condition`	`and(String sql)` Combine this condition with another one using the `Operator.AND` operator.
`Condition`	`and(String sql, Object... bindings)` Combine this condition with another one using the `Operator.AND` operator.
`Condition`	`and(String sql, QueryPart... parts)` Combine this condition with another one using the `Operator.AND` operator.
`Condition`	`andExists(Select<?> select)` Combine this condition with an EXISTS clause using the `Operator.AND` operator.
`Condition`	`andNot(Condition other)` Combine this condition with a negated other one using the `Operator.AND` operator.
`Condition`	`andNotExists(Select<?> select)` Combine this condition with a NOT EXIST clause using the `Operator.AND` operator.
`abstract void`	`bind(BindContext context)` Subclasses must implement this method Bind all parameters of this `QueryPart` to a PreparedStatement This method is for JOOQ INTERNAL USE only.
`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`	`equals(Object that)` Check whether this `QueryPart` can be considered equal to another `QueryPart`.
`int`	`hashCode()` Generate a hash code from this `QueryPart`.
`Condition`	`not()` Invert this condition This is the same as calling `DSL.not(Condition)`
`Condition`	`or(Condition other)` Combine this condition with another one using the `Operator.OR` operator.
`Condition`	`or(String sql)` Combine this condition with another one using the `Operator.OR` operator.
`Condition`	`or(String sql, Object... bindings)` Combine this condition with another one using the `Operator.OR` operator.
`Condition`	`or(String sql, QueryPart... parts)` Combine this condition with another one using the `Operator.OR` operator.
`Condition`	`orExists(Select<?> select)` Combine this condition with an EXISTS clause using the `Operator.OR` operator.
`Condition`	`orNot(Condition other)` Combine this condition with a negated other one using the `Operator.OR` operator.
`Condition`	`orNotExists(Select<?> select)` Combine this condition with a NOT EXIST clause using the `Operator.OR` operator.
`abstract void`	`toSQL(RenderContext context)` Subclasses must implement this method 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

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jooq.QueryPart
equals, hashCode, toString

- Constructor Detail
  - CustomCondition
```
protected CustomCondition()
```
- Method Detail
  - toSQL
```
public abstract void toSQL(RenderContext context)
```
    Subclasses must implement this method
    Render this QueryPart 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.
  - bind
```
public abstract void bind(BindContext context)
                   throws DataAccessException
```
    Subclasses must implement this method
    Bind all parameters of this QueryPart to a PreparedStatement
    This method is for JOOQ INTERNAL USE only. Do not reference directly
    
    Parameters:
    context - The context holding the next bind index and other information for variable binding
    
    Throws:
    
    DataAccessException - If something went wrong while binding a variable
  - declaresFields
```
public final boolean declaresFields()
```
    Subclasses may override this
    
    Specified by:
    
    declaresFields in interface QueryPartInternal
  - declaresTables
```
public final boolean declaresTables()
```
    Subclasses may override this
    
    Specified by:
    
    declaresTables in interface QueryPartInternal
  - and
```
public final Condition and(Condition other)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.AND operator.
    
    Specified by:
    
    and in interface Condition
    
    Parameters:
    other - The other condition
    
    Returns:
    The combined condition
  - or
```
public final Condition or(Condition other)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.OR operator.
    
    Specified by:
    
    or in interface Condition
    
    Parameters:
    other - The other condition
    
    Returns:
    The combined condition
  - and
```
public final Condition and(String sql)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.AND operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    and in interface Condition
    
    Parameters:
    sql - The other condition
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String)
  - and
```
public final Condition and(String sql,
            Object... bindings)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.AND operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    and in interface Condition
    
    Parameters:
    sql - The other condition
    bindings - The bindings
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String, Object...)
  - and
```
public final Condition and(String sql,
            QueryPart... parts)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.AND operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    and in interface Condition
    
    Parameters:
    sql - The SQL clause, containing {numbered placeholders} where query parts can be injected
    parts - The QueryPart objects that are rendered at the {numbered placeholder} locations
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String, QueryPart...)
  - or
```
public final Condition or(String sql)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.OR operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    or in interface Condition
    
    Parameters:
    sql - The other condition
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String)
  - or
```
public final Condition or(String sql,
           Object... bindings)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.OR operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    or in interface Condition
    
    Parameters:
    sql - The other condition
    bindings - The bindings
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String, Object...)
  - or
```
public final Condition or(String sql,
           QueryPart... parts)
```
    Description copied from interface: Condition
    
    Combine this condition with another one using the Operator.OR operator.
    NOTE: When inserting plain SQL into jOOQ objects, you must guarantee syntax integrity. You may also create the possibility of malicious SQL injection. Be sure to properly use bind variables and/or escape literals when concatenated into SQL clauses!
    
    Specified by:
    
    or in interface Condition
    
    Parameters:
    sql - The SQL clause, containing {numbered placeholders} where query parts can be injected
    parts - The QueryPart objects that are rendered at the {numbered placeholder} locations
    
    Returns:
    The combined condition
    See Also:
    DSL.condition(String, Object...)
  - andNot
```
public final Condition andNot(Condition other)
```
    Description copied from interface: Condition
    
    Combine this condition with a negated other one using the Operator.AND operator.
    
    Specified by:
    
    andNot in interface Condition
    
    Parameters:
    other - The other condition
    
    Returns:
    The combined condition
  - orNot
```
public final Condition orNot(Condition other)
```
    Description copied from interface: Condition
    
    Combine this condition with a negated other one using the Operator.OR operator.
    
    Specified by:
    
    orNot in interface Condition
    
    Parameters:
    other - The other condition
    
    Returns:
    The combined condition
  - andExists
```
public final Condition andExists(Select<?> select)
```
    Description copied from interface: Condition
    
    Combine this condition with an EXISTS clause using the Operator.AND operator.
    
    Specified by:
    
    andExists in interface Condition
    
    Parameters:
    select - The EXISTS's subquery
    
    Returns:
    The combined condition
  - andNotExists
```
public final Condition andNotExists(Select<?> select)
```
    Description copied from interface: Condition
    
    Combine this condition with a NOT EXIST clause using the Operator.AND operator.
    
    Specified by:
    
    andNotExists in interface Condition
    
    Parameters:
    select - The EXISTS's subquery
    
    Returns:
    The combined condition
  - orExists
```
public final Condition orExists(Select<?> select)
```
    Description copied from interface: Condition
    
    Combine this condition with an EXISTS clause using the Operator.OR operator.
    
    Specified by:
    
    orExists in interface Condition
    
    Parameters:
    select - The EXISTS's subquery
    
    Returns:
    The combined condition
  - orNotExists
```
public final Condition orNotExists(Select<?> select)
```
    Description copied from interface: Condition
    
    Combine this condition with a NOT EXIST clause using the Operator.OR operator.
    
    Specified by:
    
    orNotExists in interface Condition
    
    Parameters:
    select - The EXISTS's subquery
    
    Returns:
    The combined condition
  - not
```
public final Condition not()
```
    Description copied from interface: Condition
    
    Invert this condition
    This is the same as calling DSL.not(Condition)
    
    Specified by:
    
    not in interface Condition
    
    Returns:
    This condition, inverted
  - equals
```
public boolean equals(Object that)
```
    Description copied from interface: QueryPart
    
    Check whether this QueryPart 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.
    
    Specified by:
    
    equals in interface QueryPart
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    that - The other QueryPart
    
    Returns:
    Whether the two query parts are equal
  - hashCode
```
public int hashCode()
```
    Description copied from interface: QueryPart
    
    Generate a hash code from this QueryPart.
    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.
    
    Specified by:
    
    hashCode in interface QueryPart
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    The QueryPart hash code
  - toString
```
public String toString()
```
    Description copied from interface: QueryPart
    
    Render a SQL string of this QueryPart
    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.
    
    Specified by:
    
    toString in interface QueryPart
    
    Overrides:
    
    toString in class Object
    
    Returns:
    A SQL string representation of this QueryPart
  - create
```
protected final DSLContext create()
```
    Internal convenience method
  - create
```
protected final DSLContext create(Configuration configuration)
```
    Internal convenience method
  - create
```
protected final DSLContext create(RenderContext ctx)
```
    Internal convenience method
  - create
```
protected final DSLContext create(BindContext ctx)
```
    Internal convenience method
  - translate
```
protected final DataAccessException translate(String sql,
                            SQLException e)
```
    Internal convenience method

Class CustomCondition

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.jooq.QueryPart

Constructor Detail

CustomCondition

Method Detail

toSQL

bind

declaresFields

declaresTables

and

or

and

and

and

or

or

or

andNot

orNot

andExists

andNotExists

orExists

orNotExists

not

equals

hashCode

toString

create

create

create

create

translate