6222101924
Motivation: We can use lambdas now as we use Java8. Modification: use lambda function for all package, #8751 only migrate transport package. Result: Code cleanup.
80 lines
2.8 KiB
Java
80 lines
2.8 KiB
Java
/*
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* Copyright 2013 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.handler.codec.spdy;
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import io.netty.handler.codec.CharSequenceValueConverter;
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import io.netty.handler.codec.DefaultHeaders;
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import io.netty.handler.codec.HeadersUtils;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map.Entry;
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import static io.netty.util.AsciiString.CASE_INSENSITIVE_HASHER;
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import static io.netty.util.AsciiString.CASE_SENSITIVE_HASHER;
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public class DefaultSpdyHeaders extends DefaultHeaders<CharSequence, CharSequence, SpdyHeaders> implements SpdyHeaders {
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private static final NameValidator<CharSequence> SpdyNameValidator = SpdyCodecUtil::validateHeaderName;
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public DefaultSpdyHeaders() {
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this(true);
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}
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@SuppressWarnings("unchecked")
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public DefaultSpdyHeaders(boolean validate) {
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super(CASE_INSENSITIVE_HASHER,
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validate ? HeaderValueConverterAndValidator.INSTANCE : CharSequenceValueConverter.INSTANCE,
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validate ? SpdyNameValidator : NameValidator.NOT_NULL);
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}
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@Override
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public String getAsString(CharSequence name) {
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return HeadersUtils.getAsString(this, name);
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}
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@Override
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public List<String> getAllAsString(CharSequence name) {
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return HeadersUtils.getAllAsString(this, name);
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}
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@Override
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public Iterator<Entry<String, String>> iteratorAsString() {
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return HeadersUtils.iteratorAsString(this);
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}
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@Override
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public boolean contains(CharSequence name, CharSequence value) {
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return contains(name, value, false);
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}
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@Override
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public boolean contains(CharSequence name, CharSequence value, boolean ignoreCase) {
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return contains(name, value,
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ignoreCase ? CASE_INSENSITIVE_HASHER : CASE_SENSITIVE_HASHER);
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}
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private static final class HeaderValueConverterAndValidator extends CharSequenceValueConverter {
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public static final HeaderValueConverterAndValidator INSTANCE = new HeaderValueConverterAndValidator();
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@Override
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public CharSequence convertObject(Object value) {
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final CharSequence seq = super.convertObject(value);
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SpdyCodecUtil.validateHeaderValue(seq);
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return seq;
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}
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}
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}
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