/* * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package jdk.jshell; import jdk.jshell.Key.ImportKey; /** * Snippet for an import declaration. * The Kind is {@link jdk.jshell.Snippet.Kind#IMPORT}. *
* ImportSnippet
is immutable: an access to
* any of its methods will always return the same result.
* and thus is thread-safe.
* @jls 8.3: importDeclaration.
*/
public class ImportSnippet extends PersistentSnippet {
final String fullname;
final String fullkey;
final boolean isStatic;
final boolean isStar;
ImportSnippet(ImportKey key, String userSource, Wrap guts,
String fullname, String name, SubKind subkind, String fullkey,
boolean isStatic, boolean isStar) {
super(key, userSource, guts, name, subkind);
this.fullname = fullname;
this.fullkey = fullkey;
this.isStatic = isStatic;
this.isStar = isStar;
}
/**
* The identifying name of the import. For on-demand imports
* ({@link jdk.jshell.Snippet.SubKind#TYPE_IMPORT_ON_DEMAND_SUBKIND} or
* ({@link jdk.jshell.Snippet.SubKind#STATIC_IMPORT_ON_DEMAND_SUBKIND})
* that is the full specifier including any
* qualifiers and the asterisks. For single imports
* ({@link jdk.jshell.Snippet.SubKind#SINGLE_TYPE_IMPORT_SUBKIND} or
* ({@link jdk.jshell.Snippet.SubKind#SINGLE_STATIC_IMPORT_SUBKIND}),
* it is the imported name. That is, the unqualified name.
* @return the name of the import.
*/
@Override
public String name() {
return key().name();
}
/**
*
* The qualified name of the import. For any imports
* ({@link jdk.jshell.Snippet.SubKind#TYPE_IMPORT_ON_DEMAND_SUBKIND},
* ({@link jdk.jshell.Snippet.SubKind#STATIC_IMPORT_ON_DEMAND_SUBKIND}),
* ({@link jdk.jshell.Snippet.SubKind#SINGLE_TYPE_IMPORT_SUBKIND} or
* ({@link jdk.jshell.Snippet.SubKind#SINGLE_STATIC_IMPORT_SUBKIND})
* that is the full specifier including any
* qualifiers and the asterisks.
* @return the fullname of the import
*/
public String fullname() {
return fullname;
}
/**
* When this snippet represent static import, this method returns true.
* @return true when this snippet represent static import, otherwise false
*/
public boolean isStatic() {
return isStatic;
}
/**** internal access ****/
@Override
ImportKey key() {
return (ImportKey) super.key();
}
@Override
String importLine(JShell state) {
return source();
}
}