Create Event Signature

Author: hendrikebbers

abi-parser/src/main/java/com/openelements/hiero/smartcontract/abi/model/AbiParameterType.java

@@ -39,4 +39,15 @@ public boolean isDynamic() {
             default -> false;
         };
     }
+
+    public int getFixedSize() {
+        return switch (this) {
+            case ADDRESS -> 20;
+            case BOOL -> 1;
+            case UINT256 -> 32;
+            case UINT -> 32;
+            case BYTE32 -> 32;
+            default -> throw new IllegalStateException("No fixed size for type: " + this);
+        };
+    }
 }

abi-parser/src/test/java/com/openelements/hiero/smartcontract/abi/test/AbiEventTests.java

@@ -3,11 +3,7 @@
 import com.openelements.hiero.smartcontract.abi.model.AbiEvent;
 import com.openelements.hiero.smartcontract.abi.model.AbiParameter;
 import com.openelements.hiero.smartcontract.abi.model.AbiParameterType;
-import com.openelements.hiero.smartcontract.abi.util.HexConverter;
-import java.nio.charset.StandardCharsets;
-import java.util.Base64;
 import java.util.List;
-import org.bouncycastle.jcajce.provider.digest.Keccak;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 

pom.xml

@@ -193,11 +193,6 @@
         <artifactId>gson</artifactId>
         <version>${gson.version}</version>
       </dependency>
-      <dependency>
-        <groupId>com.github.aelstad</groupId>
-        <artifactId>keccakj</artifactId>
-        <version>${keccakj.version}</version>
-      </dependency>
       <dependency>
         <groupId>org.bouncycastle</groupId>
         <artifactId>bcprov-jdk15to18</artifactId>