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* Licensed to the Apache Software Foundation (ASF) under one
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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* http://www.apache.org/licenses/LICENSE-2.0
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*
* This software consists of voluntary contributions made by many
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* Please note that line length is defined in bytes and not characters. * This is only relevant however when using non-standard HTTP charsets * for protocol elements such as UTF-8. *
* * @since 4.3 */ public class H1Config { public static final H1Config DEFAULT = new Builder().build(); private final int chunkSizeHint; private final int waitForContinueTimeout; private final int maxLineLength; private final int maxHeaderCount; private final int maxEmptyLineCount; H1Config(final int chunkSizeHint, final int waitForContinueTimeout, final int maxLineLength, final int maxHeaderCount, final int maxEmptyLineCount) { super(); this.chunkSizeHint = chunkSizeHint; this.waitForContinueTimeout = waitForContinueTimeout; this.maxLineLength = maxLineLength; this.maxHeaderCount = maxHeaderCount; this.maxEmptyLineCount = maxEmptyLineCount; } public int getChunkSizeHint() { return chunkSizeHint; } public int getWaitForContinueTimeout() { return waitForContinueTimeout; } public int getMaxLineLength() { return maxLineLength; } public int getMaxHeaderCount() { return maxHeaderCount; } /** * @since 5.0 */ public int getMaxEmptyLineCount() { return this.maxEmptyLineCount; } @Override public String toString() { final StringBuilder builder = new StringBuilder(); builder.append("[chunkSizeHint=").append(chunkSizeHint) .append(", waitForContinueTimeout=").append(waitForContinueTimeout) .append(", maxLineLength=").append(maxLineLength) .append(", maxHeaderCount=").append(maxHeaderCount) .append(", maxEmptyLineCount=").append(maxEmptyLineCount) .append("]"); return builder.toString(); } public static H1Config.Builder custom() { return new Builder(); } public static H1Config.Builder copy(final H1Config config) { Args.notNull(config, "Message constraints"); return new Builder() .setChunkSizeHint(config.getChunkSizeHint()) .setWaitForContinueTimeout(config.getWaitForContinueTimeout()) .setMaxHeaderCount(config.getMaxHeaderCount()) .setMaxLineLength(config.getMaxLineLength()) .setMaxEmptyLineCount(config.maxEmptyLineCount); } public static class Builder { private int chunkSizeHint; private int waitForContinueTimeout; private int maxLineLength; private int maxHeaderCount; private int maxEmptyLineCount; Builder() { this.chunkSizeHint = -1; this.waitForContinueTimeout = 3000; this.maxLineLength = -1; this.maxHeaderCount = -1; this.maxEmptyLineCount = 10; } public Builder setChunkSizeHint(final int chunkSizeHint) { this.chunkSizeHint = chunkSizeHint; return this; } public Builder setWaitForContinueTimeout(final int waitForContinueTimeout) { this.waitForContinueTimeout = waitForContinueTimeout; return this; } public Builder setMaxLineLength(final int maxLineLength) { this.maxLineLength = maxLineLength; return this; } public Builder setMaxHeaderCount(final int maxHeaderCount) { this.maxHeaderCount = maxHeaderCount; return this; } public Builder setMaxEmptyLineCount(final int maxEmptyLineCount) { this.maxEmptyLineCount = maxEmptyLineCount; return this; } public H1Config build() { return new H1Config(chunkSizeHint, waitForContinueTimeout, maxLineLength, maxHeaderCount, maxEmptyLineCount); } } }