Class CacheIndex

    • Field Detail

      • isUpdateable

        protected boolean isUpdateable
      • isInsertable

        protected boolean isInsertable
      • fields

        protected List<org.eclipse.persistence.internal.helper.DatabaseField> fields
      • cacheSize

        protected int cacheSize
        Allows the cache size to be set.
      • cacheType

        protected Class cacheType
        Allows the identity map class type to be set.
    • Constructor Detail

      • CacheIndex

        public CacheIndex()
      • CacheIndex

        public CacheIndex​(org.eclipse.persistence.internal.helper.DatabaseField[] fields)
      • CacheIndex

        public CacheIndex​(String... fields)
      • CacheIndex

        public CacheIndex​(List<org.eclipse.persistence.internal.helper.DatabaseField> fields)
    • Method Detail

      • isUpdateable

        public boolean isUpdateable()
        Return if the index field can be updated.
      • setIsUpdateable

        public void setIsUpdateable​(boolean isUpdateable)
        Set if the index field can be updated. If updateable the object will be re-indexed on each update/refresh.
      • isInsertable

        public boolean isInsertable()
        Return if the index field can be inserted.
      • setIsInsertable

        public void setIsInsertable​(boolean isInsertable)
        Set if the index field can be inserted. If insertable the object will be indexed after insert.
      • getCacheType

        public Class getCacheType()
        ADVANCED: Return the type of the cache used for the index. This default to a weak cache, and should normally not be changed. For a weak cache, the index will remain until the object gcs from the main cache.
      • setCacheType

        public void setCacheType​(Class cacheType)
        ADVANCED: Set the type of the cache used for the index. This default to a weak cache, and should normally not be changed. For a weak cache, the index will remain until the object gcs from the main cache.
      • getCacheSize

        public int getCacheSize()
        ADVANCED: Return the cache size. This is either the initial size, sub-cache size, or fixed size depending on the cache type.
      • setCacheSize

        public void setCacheSize​(int cacheSize)
        ADVANCED: Set the cache size. This is either the initial size, sub-cache size, or fixed size depending on the cache type.
      • addField

        public void addField​(org.eclipse.persistence.internal.helper.DatabaseField field)
      • addFieldName

        public void addFieldName​(String field)
        PUBLIC: Add the database column name to the cache index.
      • getFields

        public List<org.eclipse.persistence.internal.helper.DatabaseField> getFields()
      • setFields

        public void setFields​(List<org.eclipse.persistence.internal.helper.DatabaseField> fields)