java.lang.module
Class Import

java.lang.Object
  java.lang.module.AttributeSource
      java.lang.module.ScopedName
          java.lang.module.ExportMatcher
              java.lang.module.Import

All Implemented Interfaces:

Matcher<Export>

public class Import
extends ExportMatcher

An ExportMatcher with an access qualifier that is tied to a specific ModuleArchive.

Since:

Dec 13, 2008

Author:

Bryan Atsatt

Nested Class Summary

static class

Import.Access Access qualifier.

Nested classes/interfaces inherited from class java.lang.module.ScopedName

ScopedName.Scope

Field Summary

static Matcher<Version>

ANY_VERSION A version matcher that will match any version.

Fields inherited from class java.lang.module.ExportMatcher

attributeMatcher, versionMatcher

Fields inherited from class java.lang.module.AttributeSource

NO_ATTRIBUTES, SERVICE_IMPLEMENTATION_KEY

Constructor Summary

Import(Import.Access access, ScopedName.Scope scope, java.lang.String name, Matcher<Version> versionMatcher, AttributeMatcher attributeMatcher, ModuleArchive importer)
Constructs an instance.

Method Summary

boolean	equals(java.lang.Object other) Test if the specified object is equal to this instance, enforcing identity comparison.
Import.Access	getAccess() Returns the access qualifier.
ModuleArchive	getImporter() Returns the ModuleArchive that contains this import.
int	hashCode() Returns the identity hash code for this instance.
boolean	isLazy() Returns whether or not this import is lazy.
boolean	isOptional() Returns true if this Import is optional; otherwise, returns false.
boolean	isReExported() Returns true if this Import is re-exported; otherwise, returns false.
java.lang.String	toString() Returns a string representation of this instance.
java.lang.String	toString(boolean verbose) Returns a string representation of this instance.
protected void	updateString(java.lang.StringBuilder builder, boolean verbose) Update the toString() result.

Methods inherited from class java.lang.module.ExportMatcher

containsAttribute, getAttribute, getAttributeKeys, getAttributeMatcher, getAttributes, getVersionMatcher, matches

Methods inherited from class java.lang.module.ScopedName

getName, getScope, scopedNameEquals, scopedNameEquals, scopedNameHashCode, scopedNameHashCode

Methods inherited from class java.lang.module.AttributeSource

appendAttributes, asList, containsAttributes, getAttributeAsList, modifiableList, unmodifiableMap, unmodifiableMap

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ANY_VERSION

public static final Matcher<Version> ANY_VERSION

A version matcher that will match any version.

Constructor Detail

Import

public Import(Import.Access access,
              ScopedName.Scope scope,
              java.lang.String name,
              Matcher<Version> versionMatcher,
              AttributeMatcher attributeMatcher,
              ModuleArchive importer)

Constructs an instance.

Parameters:

access - The access qualifier.

scope - The scope.

name - The name.

versionMatcher - The version matcher. May be null, to match any version.

attributeMatcher - The attribute matcher.

importer - The ModuleArchive that contains this import.

Method Detail

getAccess

public Import.Access getAccess()

Returns the access qualifier.

Returns:

the type.

isOptional

public boolean isOptional()

Returns true if this Import is optional; otherwise, returns false.

Returns:

true if this Import is optional; otherwise, returns false.

isLazy

public boolean isLazy()

Returns whether or not this import is lazy.

Returns:

true if lazy, false if not.

isReExported

public boolean isReExported()

Returns true if this Import is re-exported; otherwise, returns false.

Returns:

true if this Import is re-exported; otherwise, returns false.

getImporter

public ModuleArchive getImporter()

Returns the ModuleArchive that contains this import.

Returns:

The importing ModuleArchive.

equals

public final boolean equals(java.lang.Object other)

Test if the specified object is equal to this instance, enforcing identity comparison.

Overrides:

equals in class java.lang.Object

Parameters:

other - The object to compare to.

Returns:

true if other is the same as this instance; otherwise, returns false.

hashCode

public final int hashCode()

Returns the identity hash code for this instance.

Overrides:

hashCode in class java.lang.Object

Returns:

The identity hash code for this instance.

toString

public java.lang.String toString()

Returns a string representation of this instance.

Overrides:

toString in class ExportMatcher

Returns:

The string.

toString

public java.lang.String toString(boolean verbose)

Returns a string representation of this instance.

Parameters:

verbose - true if result should be verbose.

Returns:

The string.

updateString

protected void updateString(java.lang.StringBuilder builder,
                            boolean verbose)

Update the toString() result.

Parameters:

verbose - true if result should be verbose.

builder - The text to update