langtools/src/jdk.jshell/share/classes/jdk/jshell/ImportSnippet.java
author ksrini
Mon, 14 Mar 2016 15:04:57 -0700
changeset 36705 890c250d8da8
parent 34752 9c262a013456
child 38620 c95c5bc94fad
permissions -rw-r--r--
8071982: Update tests for revamped Doclet API 8071984: Update test cases for repeating and type annotations output in javadoc Reviewed-by: ksrini, bpatel Contributed-by: oleg.barbashov@oracle.com
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/*
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 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle in the LICENSE file that accompanied this code.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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package jdk.jshell;
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import jdk.jshell.Key.ImportKey;
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/**
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 * Snippet for an import declaration.
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 * The Kind is {@link jdk.jshell.Snippet.Kind#IMPORT}.
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 * <p>
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 * <code>ImportSnippet</code> is immutable: an access to
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 * any of its methods will always return the same result.
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 * and thus is thread-safe.
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 * @jls 8.3: importDeclaration.
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 */
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public class ImportSnippet extends PersistentSnippet {
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    final String fullname;
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    final String fullkey;
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    final boolean isStatic;
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    final boolean isStar;
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    ImportSnippet(ImportKey key, String userSource, Wrap guts,
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            String fullname, String name, SubKind subkind, String fullkey,
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            boolean isStatic, boolean isStar) {
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        super(key, userSource, guts, name, subkind);
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        this.fullname = fullname;
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        this.fullkey = fullkey;
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        this.isStatic = isStatic;
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        this.isStar = isStar;
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    }
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    /**
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     * The identifying name of the import. For on-demand imports
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     * ({@link jdk.jshell.Snippet.SubKind#TYPE_IMPORT_ON_DEMAND_SUBKIND} or
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     * ({@link jdk.jshell.Snippet.SubKind#STATIC_IMPORT_ON_DEMAND_SUBKIND})
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     * that is the full specifier including any
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     * qualifiers and the asterisks. For single imports
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     * ({@link jdk.jshell.Snippet.SubKind#SINGLE_TYPE_IMPORT_SUBKIND} or
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     * ({@link jdk.jshell.Snippet.SubKind#SINGLE_STATIC_IMPORT_SUBKIND}),
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     * it is the imported name. That is, the unqualified name.
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     * @return the name of the import.
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     */
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    @Override
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    public String name() {
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        return key().name();
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    }
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    /**
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     *
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     * The qualified name of the import. For any imports
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     * ({@link jdk.jshell.Snippet.SubKind#TYPE_IMPORT_ON_DEMAND_SUBKIND},
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     * ({@link jdk.jshell.Snippet.SubKind#STATIC_IMPORT_ON_DEMAND_SUBKIND}),
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     * ({@link jdk.jshell.Snippet.SubKind#SINGLE_TYPE_IMPORT_SUBKIND} or
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     * ({@link jdk.jshell.Snippet.SubKind#SINGLE_STATIC_IMPORT_SUBKIND})
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     * that is the full specifier including any
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     * qualifiers and the asterisks.
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     * @return the fullname of the import
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     */
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    public String fullname() {
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        return fullname;
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    }
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    /**
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     * When this snippet represent static import, this method returns true.
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     * @return true when this snippet represent static import, otherwise false
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     */
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    public boolean isStatic() {
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        return isStatic;
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    }
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    /**** internal access ****/
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    @Override
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    ImportKey key() {
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        return (ImportKey) super.key();
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    }
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    @Override
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    String importLine(JShell state) {
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        return source();
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    }
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}