src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/hpack/IndexNameValueWriter.java
branchhttp-client-branch
changeset 56089 42208b2f224e
parent 56088 38fac6d0521d
child 56090 5c7fb702948a
--- a/src/jdk.incubator.httpclient/share/classes/jdk/incubator/http/internal/hpack/IndexNameValueWriter.java	Tue Feb 06 19:37:56 2018 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 2015, 2018, 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.incubator.http.internal.hpack;
-
-import java.nio.ByteBuffer;
-
-abstract class IndexNameValueWriter implements BinaryRepresentationWriter {
-
-    private final int pattern;
-    private final int prefix;
-    private final IntegerWriter intWriter = new IntegerWriter();
-    private final StringWriter nameWriter = new StringWriter();
-    private final StringWriter valueWriter = new StringWriter();
-
-    protected boolean indexedRepresentation;
-
-    private static final int NEW               = 0;
-    private static final int NAME_PART_WRITTEN = 1;
-    private static final int VALUE_WRITTEN     = 2;
-
-    private int state = NEW;
-
-    protected IndexNameValueWriter(int pattern, int prefix) {
-        this.pattern = pattern;
-        this.prefix = prefix;
-    }
-
-    IndexNameValueWriter index(int index) {
-        indexedRepresentation = true;
-        intWriter.configure(index, prefix, pattern);
-        return this;
-    }
-
-    IndexNameValueWriter name(CharSequence name, boolean useHuffman) {
-        indexedRepresentation = false;
-        intWriter.configure(0, prefix, pattern);
-        nameWriter.configure(name, useHuffman);
-        return this;
-    }
-
-    IndexNameValueWriter value(CharSequence value, boolean useHuffman) {
-        valueWriter.configure(value, useHuffman);
-        return this;
-    }
-
-    @Override
-    public boolean write(HeaderTable table, ByteBuffer destination) {
-        if (state < NAME_PART_WRITTEN) {
-            if (indexedRepresentation) {
-                if (!intWriter.write(destination)) {
-                    return false;
-                }
-            } else {
-                if (!intWriter.write(destination) ||
-                        !nameWriter.write(destination)) {
-                    return false;
-                }
-            }
-            state = NAME_PART_WRITTEN;
-        }
-        if (state < VALUE_WRITTEN) {
-            if (!valueWriter.write(destination)) {
-                return false;
-            }
-            state = VALUE_WRITTEN;
-        }
-        return state == VALUE_WRITTEN;
-    }
-
-    @Override
-    public IndexNameValueWriter reset() {
-        intWriter.reset();
-        if (!indexedRepresentation) {
-            nameWriter.reset();
-        }
-        valueWriter.reset();
-        state = NEW;
-        return this;
-    }
-}