Package org.nuxeo.ecm.core.schema.types

Class AbstractType

java.lang.Object
org.nuxeo.ecm.core.schema.types.AbstractType
All Implemented Interfaces:
Serializable, Type
Direct Known Subclasses:
AnyType, ComplexTypeImpl, ListTypeImpl, PrimitiveType, SimpleTypeImpl
public abstract class AbstractType extends Object implements Type
Abstract (common) implementation for a Type.
See Also:

  • Field Details

    • EMPTY_SUPERTYPES

      public static final Type[] EMPTY_SUPERTYPES

    • name

      protected final String name

    • schema

      protected final String schema

    • superType

      protected final Type superType

    • constraints

      protected Set<Constraint> constraints

  • Constructor Details

    • AbstractType

      protected AbstractType(Type superType, String schema, String name)

  • Method Details

    • getSuperType

      public Type getSuperType()
      Description copied from interface: Type
      Gets the super type.
      Specified by:
      getSuperType in interface Type
      Returns:
      the super type or null if this is a primitive type

    • getName

      public String getName()
      Description copied from interface: Type
      Gets the name of this type.
      Specified by:
      getName in interface Type
      Returns:
      the type name

    • getSchemaName

      public String getSchemaName()
      Description copied from interface: Type
      Gets the local name of this type.
      Specified by:
      getSchemaName in interface Type
      Returns:
      the local name

    • getSchema

      public Schema getSchema()
      Description copied from interface: Type
      Gets the schema defining this type.
      Specified by:
      getSchema in interface Type

    • isSuperTypeOf

      public boolean isSuperTypeOf(Type type)
      Description copied from interface: Type
      Tests whether the given type is derived from this type.
      Specified by:
      isSuperTypeOf in interface Type
      Parameters:
      type - the type to test
      Returns:
      true if the given type is derived from this type, false otherwise

    • isAny

      public boolean isAny()

    • getTypeHierarchy

      public Type[] getTypeHierarchy()
      Description copied from interface: Type
      Gets the entire hierarchy of super-types.

      The array is ordered as follows:

      • the direct super type is the first element,
      • the super super type is the second element,
      • and so on.

      The returned array is never null. An empty array is returned in the case of ANY type.

      Specified by:
      getTypeHierarchy in interface Type
      Returns:
      an array containing the supertypes of this type

    • isSimpleType

      public boolean isSimpleType()
      Description copied from interface: Type
      Tests whether this type is a simple type.
      Specified by:
      isSimpleType in interface Type
      Returns:
      true if this type is a simple type, false otherwise

    • isComplexType

      public boolean isComplexType()
      Description copied from interface: Type
      Tests whether this type is a complex type.
      Specified by:
      isComplexType in interface Type
      Returns:
      true if this type is a complex type, false otherwise

    • isListType

      public boolean isListType()
      Description copied from interface: Type
      Tests whether this type is a list type.
      Specified by:
      isListType in interface Type
      Returns:
      true if is a list type, false otherwise

    • isAnyType

      public boolean isAnyType()
      Description copied from interface: Type
      Tests whether this type is the ANY type.
      Specified by:
      isAnyType in interface Type
      Returns:
      true if it is the ANY type, false otherwise

    • isCompositeType

      public boolean isCompositeType()
      Description copied from interface: Type
      Tests whether this is a composite type.
      Specified by:
      isCompositeType in interface Type
      Returns:
      true if this is a composite type, false otherwise

    • validate

      public boolean validate(Object object) throws TypeException
      Description copied from interface: Type
      Tests whether the given object is of this type.
      Specified by:
      validate in interface Type
      Parameters:
      object - the object to test
      Returns:
      true if the given object if of this type, false otherwise
      Throws:
      TypeException - if an error occurs trying to retrieve the supertypes

    • decode

      public Object decode(String string)
      Description copied from interface: Type
      Decodes the string representation into an object of this type.

      Returns null if the string can not be decoded.

      Specified by:
      decode in interface Type
      Parameters:
      string - the string to decode
      Returns:
      the converted object that can be use as a value for an object of this type or null if the given object cannot be converted

    • encode

      public String encode(Object object)
      Description copied from interface: Type
      Encodes the given object that is assumed to be of this type into a string representation.

      Null is returned if the object cannot be converted.

      Specified by:
      encode in interface Type
      Parameters:
      object - the object to convert
      Returns:
      the string representation of the given object or null if object cannot be converted

    • newInstance

      public Object newInstance()
      Description copied from interface: Type
      Creates a new instance according to this type and filled with default values.
      Specified by:
      newInstance in interface Type

    • getConstraints

      public Set<Constraint> getConstraints()
      Specified by:
      getConstraints in interface Type
      Returns:
      this type's constraints

    • addConstraints

      public void addConstraints(Collection<Constraint> constraints)

    • validateConstraints

      protected boolean validateConstraints(Object object)

    • getObjectResolver

      public ObjectResolver getObjectResolver()
      Description copied from interface: Type
      Provides a ObjectResolver if this type is a reference to an external entity.
      Specified by:
      getObjectResolver in interface Type
      Returns:
      a resolver if available, null otherwise.