error handle to all: EncoderException

src/main/java/component/IdentifierComponent.java

@@ -120,7 +120,11 @@ public class IdentifierComponent implements TlvComponentBase, IEncodingAble {
      * @return
      */
     public  IdentifierComponent(Block block){
-        this.wireDecode(block);
+        try {
+            this.wireDecode(block);
+        } catch (VlIntException e) {
+            throw new Error("IdentifierComponent: wireDecode error. "+e.getMessage());
+        }
     }
 
     /**
@@ -177,7 +181,7 @@ public class IdentifierComponent implements TlvComponentBase, IEncodingAble {
      * @return
      */
     @Override
-    public int wireEncode(Encoder encoder) {
+    public int wireEncode(Encoder encoder) throws EncoderException {
         return this.identifierBlock.encode(encoder);
     }
 
@@ -187,16 +191,12 @@ public class IdentifierComponent implements TlvComponentBase, IEncodingAble {
      * @return
      */
     @Override
-    public boolean wireDecode(Block block) {
+    public boolean wireDecode(Block block) throws VlIntException {
         this.identifierBlock=new Block(block);
 
         //todo:越界问题
         int length= 0;
-        try {
-            length = this.identifierBlock.getLength().getVlIntValue2Int();
-        } catch (VlIntException e) {
-            e.printStackTrace();
-        }
+        length = this.identifierBlock.getLength().getVlIntValue2Int();
         byte[] value=this.identifierBlock.getValue();
 
         // 要求TLV-LENGTH至少为1，因为 IdentifierComponent 使用 TLV-VALUE 中的第一个字节作为Marker