org.springframework.roo.classpath.customdata.taggers

Class ConstructorMatcher

java.lang.Object

org.springframework.roo.classpath.customdata.taggers.ConstructorMatcher

All Implemented Interfaces:

Matcher<ConstructorMetadata>

public class ConstructorMatcher
extends Object
implements Matcher<ConstructorMetadata>

ConstructorMetadata-specific implementation of Matcher. Currently ConstructorMetadata instances are only matched based on parameter types.

Since:

1.1.3

Author:

James Tyrrell

Constructor Summary

Constructors

Constructor and Description
ConstructorMatcher(org.springframework.roo.model.CustomDataKey<ConstructorMetadata> customDataKey, Collection<? extends org.springframework.roo.model.JavaType> parameterTypes) Constructor
ConstructorMatcher(org.springframework.roo.model.CustomDataKey<ConstructorMetadata> customDataKey, T... parameterTypes) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
org.springframework.roo.model.CustomDataKey<ConstructorMetadata>	getCustomDataKey() Returns a key indicating the type of custom data returned by Matcher.matches(List)
Object	getTagValue(ConstructorMetadata key) Returns the value associated with the given key that should be applied to the matched instance.
List<ConstructorMetadata>	matches(List<MemberHoldingTypeDetails> memberHoldingTypeDetailsList) Returns the CustomDataAccessors for any elements of the given list that meet this matcher's inclusion criteria.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstructorMatcher

public ConstructorMatcher(org.springframework.roo.model.CustomDataKey<ConstructorMetadata> customDataKey,
                  Collection<? extends org.springframework.roo.model.JavaType> parameterTypes)

Constructor

Parameters:

customDataKey - (required)

parameterTypes - can be null for none

ConstructorMatcher

public ConstructorMatcher(org.springframework.roo.model.CustomDataKey<ConstructorMetadata> customDataKey,
                  T... parameterTypes)

Constructor

Type Parameters:

T - JavaType or any subclass

Parameters:

customDataKey - (required)

parameterTypes -

Since:

1.2.0

Method Detail

getCustomDataKey

public org.springframework.roo.model.CustomDataKey<ConstructorMetadata> getCustomDataKey()

Description copied from interface: Matcher

Returns a key indicating the type of custom data returned by Matcher.matches(List)

Specified by:

getCustomDataKey in interface Matcher<ConstructorMetadata>

Returns:

a non-null key

getTagValue

public Object getTagValue(ConstructorMetadata key)

Description copied from interface: Matcher

Returns the value associated with the given key that should be applied to the matched instance.

Specified by:

getTagValue in interface Matcher<ConstructorMetadata>

Parameters:

key - the custom data key

Returns:

a value (can be null)

matches

public List<ConstructorMetadata> matches(List<MemberHoldingTypeDetails> memberHoldingTypeDetailsList)

Description copied from interface: Matcher

Returns the CustomDataAccessors for any elements of the given list that meet this matcher's inclusion criteria.

Specified by:

matches in interface Matcher<ConstructorMetadata>

Parameters:

memberHoldingTypeDetailsList - the list to check for matches

Returns:

a non-null list