Module org.glavo.classfile
Package org.glavo.classfile.attribute

Interface ModuleAttribute

All Superinterfaces:
Attribute<ModuleAttribute>, ClassElement, ClassfileElement, WritableElement<ModuleAttribute>
All Known Implementing Classes:
BoundAttribute.BoundModuleAttribute, UnboundAttribute.UnboundModuleAttribute
public sealed interface ModuleAttribute extends Attribute<ModuleAttribute>, ClassElement permits BoundAttribute.BoundModuleAttribute, UnboundAttribute.UnboundModuleAttribute
Models the Module attribute , which can appear on classes that represent module descriptors. Delivered as a ClassElement when traversing the elements of a ClassModel.

  • Method Details

    • moduleName

      ModuleEntry moduleName()
      Returns the name of the module.
      Returns:
      the name of the module

    • moduleFlagsMask

      int moduleFlagsMask()
      Returns the the module flags of the module, as a bit mask.
      Returns:
      the the module flags of the module, as a bit mask

    • moduleFlags

      default Set<AccessFlag> moduleFlags()
      Returns the the module flags of the module, as a set of enum constants.
      Returns:
      the the module flags of the module, as a set of enum constants

    • has

      default boolean has(AccessFlag flag)

    • moduleVersion

      Optional<Utf8Entry> moduleVersion()
      Returns version of the module, if present.
      Returns:
      version of the module, if present

    • requires

      List<ModuleRequireInfo> requires()
      Returns the modules required by this module.
      Returns:
      the modules required by this module

    • exports

      List<ModuleExportInfo> exports()
      Returns the packages exported by this module.
      Returns:
      the packages exported by this module

    • opens

      List<ModuleOpenInfo> opens()
      Returns the packages opened by this module.
      Returns:
      the packages opened by this module

    • uses

      List<ClassEntry> uses()
      Returns the services used by this module. Services may be discovered via ServiceLoader.
      Returns:
      the services used by this module

    • provides

      List<ModuleProvideInfo> provides()
      Returns the service implementations provided by this module.
      Returns:
      the service implementations provided by this module

    • of

      static ModuleAttribute of(ModuleEntry moduleName, int moduleFlags, Utf8Entry moduleVersion, Collection<ModuleRequireInfo> requires, Collection<ModuleExportInfo> exports, Collection<ModuleOpenInfo> opens, Collection<ClassEntry> uses, Collection<ModuleProvideInfo> provides)
      Returns a Module attribute.
      Parameters:
      moduleName - the module name
      moduleFlags - the module flags
      moduleVersion - the module version
      requires - the required packages
      exports - the exported packages
      opens - the opened packages
      uses - the consumed services
      provides - the provided services
      Returns:
      a Module attribute

    • of

      static ModuleAttribute of(ModuleDesc moduleName, Consumer<ModuleAttribute.ModuleAttributeBuilder> attrHandler)
      Returns a Module attribute.
      Parameters:
      moduleName - the module name
      attrHandler - a handler that receives a ModuleAttribute.ModuleAttributeBuilder
      Returns:
      a Module attribute