Package io.micronaut.data.model.runtime

Class DelegatingQueryParameterBinding

java.lang.Object

io.micronaut.data.model.runtime.DelegatingQueryParameterBinding

All Implemented Interfaces:

QueryParameterBinding

@Internal
public abstract class DelegatingQueryParameterBinding
extends Object
implements QueryParameterBinding

Delegating QueryParameterBinding. Intended for overriding some of the QueryParameterBinding's properties.

Since:

3.8.0

Author:

Denis Stepanov

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DelegatingQueryParameterBinding(QueryParameterBinding delegate)

Method Summary

Modifier and Type	Method	Description
DataType	getDataType()
JsonDataType	getJsonDataType()
@Nullable String	getName()
String[]	getParameterBindingPath()
Class<?>	getParameterConverterClass()
int	getParameterIndex()
QueryParameterBinding	getPreviousPopulatedValueParameter()
String[]	getPropertyPath()
@NonNull String	getRequiredName()
String[]	getRequiredPropertyPath()
String	getRole()
String	getTableAlias()
Object	getValue()	The constant runtime value for the parameter.
boolean	isAutoPopulated()
boolean	isExpandable()
boolean	isRequiresPreviousPopulatedValue()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.model.runtime.QueryParameterBinding

isExpression

Constructor Details

DelegatingQueryParameterBinding

protected DelegatingQueryParameterBinding(QueryParameterBinding delegate)

Method Details

getName

@Nullable
public @Nullable String getName()

Specified by:

getName in interface QueryParameterBinding

Returns:

The name of the parameter

getRequiredName

@NonNull
public @NonNull String getRequiredName()

Specified by:

getRequiredName in interface QueryParameterBinding

Returns:

The required name of the parameter or throws exception

getDataType

public DataType getDataType()

Specified by:

getDataType in interface QueryParameterBinding

Returns:

The data type

getJsonDataType

public JsonDataType getJsonDataType()

Specified by:

getJsonDataType in interface QueryParameterBinding

Returns:

The JSON representation type if data type is JSON, default JsonDataType.DEFAULT

getParameterConverterClass

public Class<?> getParameterConverterClass()

Specified by:

getParameterConverterClass in interface QueryParameterBinding

Returns:

The parameter converter class

getParameterIndex

public int getParameterIndex()

Specified by:

getParameterIndex in interface QueryParameterBinding

Returns:

The parameter index

getParameterBindingPath

public String[] getParameterBindingPath()

Specified by:

getParameterBindingPath in interface QueryParameterBinding

Returns:

The parameter binding property path.

getPropertyPath

public String[] getPropertyPath()

Specified by:

getPropertyPath in interface QueryParameterBinding

Returns:

The property path.

getRequiredPropertyPath

public String[] getRequiredPropertyPath()

Specified by:

getRequiredPropertyPath in interface QueryParameterBinding

Returns:

The required property path or throws and exception.

isAutoPopulated

public boolean isAutoPopulated()

Specified by:

isAutoPopulated in interface QueryParameterBinding

Returns:

if property is auto-populated

isRequiresPreviousPopulatedValue

public boolean isRequiresPreviousPopulatedValue()

Specified by:

isRequiresPreviousPopulatedValue in interface QueryParameterBinding

Returns:

if property is auto-populated and binding requires previous value to be set.

getPreviousPopulatedValueParameter

public QueryParameterBinding getPreviousPopulatedValueParameter()

Specified by:

getPreviousPopulatedValueParameter in interface QueryParameterBinding

Returns:

The previous value of the auto-populated property for cases when the property is mapped to the method parameter.

isExpandable

public boolean isExpandable()

Specified by:

isExpandable in interface QueryParameterBinding

Returns:

Is expandable parameter

getValue

public Object getValue()

Description copied from interface: QueryParameterBinding

The constant runtime value for the parameter.

Specified by:

getValue in interface QueryParameterBinding

Returns:

the value or null

getRole

public String getRole()

Specified by:

getRole in interface QueryParameterBinding

Returns:

The parameter in role

getTableAlias

public String getTableAlias()

Specified by:

getTableAlias in interface QueryParameterBinding

Returns:

The table alias