fixed error handle

src/main/java/packet/CPacket.java

@@ -61,7 +61,7 @@ public class CPacket implements InteractWithField, IEncodingAble {
         Block block= null;
         try {
             block = new SelfEncodingBase().selfWireEncode(this.ttl);
-        } catch (EncoderException | BlockException e) {
+        } catch (EncoderException | BlockException | ComponentException e) {
             throw new PacketException("CPacket.fillDataToFields: "+e.getMessage());
         }
         if(block==null){
@@ -74,7 +74,7 @@ public class CPacket implements InteractWithField, IEncodingAble {
         this.minPacket.readOnlyField.clearBlocks();
         try {
             block=new SelfEncodingBase().selfWireEncode(this.payload);
-        } catch (EncoderException | BlockException e) {
+        } catch (EncoderException | BlockException | ComponentException e) {
             throw new PacketException("CPacket.fillDataToFields: "+e.getMessage());
         }
         if(block==null){
@@ -151,11 +151,7 @@ public class CPacket implements InteractWithField, IEncodingAble {
         // 指定包类型
         this.minPacket.packetType=new VlInt(TLV.TlvPacketMINCommon);
 
-        try {
-            return this.minPacket.wireEncode(encoder);
-        } catch (EncoderException e) {
-            throw new PacketException("CPacket.wireEncode: "+e.getMessage());
-        }
+        return this.minPacket.wireEncode(encoder);
     }
 
     /**
@@ -165,12 +161,8 @@ public class CPacket implements InteractWithField, IEncodingAble {
      */
     @Override
     public boolean wireDecode(Block block) throws PacketException {
-        try {
-            if(!this.minPacket.wireDecode(block)){
-                return false;
-            }
-        } catch (VlIntException e) {
-            throw new PacketException("CPacket.wireDecode: "+e.getMessage());
+        if(!this.minPacket.wireDecode(block)){
+            return false;
         }
         return this.extraDataFromFields();
     }