add LengthFieldBasedFrameDecoder
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This commit is contained in:
2021-02-08 23:05:31 +08:00
parent dbb95dd999
commit 9d72433199
5 changed files with 14 additions and 18 deletions

View File

@@ -6,6 +6,11 @@ import java.util.Map;
* @author ehlxr
*/
public class Constants {
public static final int MAX_FRAME_LENGTH = 1024 * 1024; //最大长度
public static final int LENGTH_FIELD_LENGTH = 4; //长度字段所占的字节数
public static final int LENGTH_FIELD_OFFSET = 2; //长度偏移
public static final int LENGTH_ADJUSTMENT = 0;
public static final int INITIAL_BYTES_TO_STRIP = 0;
private static final Map<String, String> SYS_ENV = System.getenv();
public static String SERVER_HOST = "localhost";
/**
@@ -36,22 +41,14 @@ public class Constants {
* sdk client 默认超时时间
*/
public static int SDK_CLIENT_TIMEOUTMILLIS = 2000;
/**
* 编码解码 byte 数组固定长度
*/
public static int DECODER_FRAMELENGTH = 100;
private Constants() {
}
public static String getEnv(String key) {
return SYS_ENV.get(key) == null ? "" : SYS_ENV.get(key);
}
/**
* 编码解码 byte 数组固定长度
*/
public static int DECODER_FRAMELENGTH = 100;
public static final int MAX_FRAME_LENGTH = 1024 * 1024; //最大长度
public static final int LENGTH_FIELD_LENGTH = 4; //长度字段所占的字节数
public static final int LENGTH_FIELD_OFFSET = 2; //长度偏移
public static final int LENGTH_ADJUSTMENT = 0;
public static final int INITIAL_BYTES_TO_STRIP = 0;
}

View File

@@ -24,7 +24,6 @@
package io.github.ehlxr.did.netty;
import io.github.ehlxr.did.netty.MyProtocolBean;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.LengthFieldBasedFrameDecoder;