Mercurial > jdk8-mips64-public > jaxws / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/txw2/Content.java	Wed Apr 27 01:27:09 2016 +0800
     1.3 @@ -0,0 +1,80 @@
     1.4 +/*
     1.5 + * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.  Oracle designates this
    1.11 + * particular file as subject to the "Classpath" exception as provided
    1.12 + * by Oracle in the LICENSE file that accompanied this code.
    1.13 + *
    1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.16 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.17 + * version 2 for more details (a copy is included in the LICENSE file that
    1.18 + * accompanied this code).
    1.19 + *
    1.20 + * You should have received a copy of the GNU General Public License version
    1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.23 + *
    1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.25 + * or visit www.oracle.com if you need additional information or have any
    1.26 + * questions.
    1.27 + */
    1.28 +
    1.29 +package com.sun.xml.internal.txw2;
    1.30 +
    1.31 +/**
    1.32 + * @author Kohsuke Kawaguchi
    1.33 + */
    1.34 +abstract class Content {
    1.35 +    private Content next;
    1.36 +
    1.37 +    /**
    1.38 +     * Returns null if the next token has not decided yet.
    1.39 +     */
    1.40 +    final Content getNext() {
    1.41 +        return next;
    1.42 +    }
    1.43 +
    1.44 +    /**
    1.45 +     *
    1.46 +     * @param doc
    1.47 +     *      A {@link Content} object is so light-weight that
    1.48 +     *      it doesn't even remember what document it belongs to.
    1.49 +     *      So the caller needs to "remind" a {@link Content}
    1.50 +     *      who its owner is.
    1.51 +     */
    1.52 +    final void setNext(Document doc,Content next) {
    1.53 +        assert next!=null;
    1.54 +        assert this.next==null : "next of "+this+" is already set to "+this.next;
    1.55 +        this.next = next;
    1.56 +        doc.run();
    1.57 +    }
    1.58 +
    1.59 +    /**
    1.60 +     * Returns true if this content is ready to be committed.
    1.61 +     */
    1.62 +    boolean isReadyToCommit() {
    1.63 +        return true;
    1.64 +    }
    1.65 +
    1.66 +    /**
    1.67 +     * Returns true if this {@link Content} can guarantee that
    1.68 +     * no more new namespace decls is necessary for the currently
    1.69 +     * pending start tag.
    1.70 +     */
    1.71 +    abstract boolean concludesPendingStartTag();
    1.72 +
    1.73 +    /**
    1.74 +     * Accepts a visitor.
    1.75 +     */
    1.76 +    abstract void accept(ContentVisitor visitor);
    1.77 +
    1.78 +    /**
    1.79 +     * Called when this content is written to the output.
    1.80 +     */
    1.81 +    public void written() {
    1.82 +    }
    1.83 +}