a actuator's demo

Author: Yrp

example/actuator-example/build.gradle

@@ -0,0 +1,6 @@
+description = "actuator-example – a example of actuator."
+
+dependencies {
+    compile project(":actuator")
+}
+

example/actuator-example/src/main/java/org/tron/core/actuator/ExampleActuator.java

@@ -0,0 +1,48 @@
+package org.tron.core.actuator;
+
+import com.google.protobuf.ByteString;
+import com.google.protobuf.InvalidProtocolBufferException;
+import java.util.Objects;
+import lombok.extern.slf4j.Slf4j;
+import org.tron.common.utils.Commons;
+import org.tron.core.capsule.TransactionResultCapsule;
+import org.tron.core.capsule.WitnessCapsule;
+import org.tron.core.exception.ContractExeException;
+import org.tron.core.exception.ContractValidateException;
+import org.tron.core.store.AccountStore;
+import org.tron.core.store.WitnessStore;
+import org.tron.core.utils.TransactionUtil;
+import org.tron.protos.Protocol.Transaction.Contract.ContractType;
+import org.tron.protos.Protocol.Transaction.Result.code;
+import org.tron.protos.contract.AccountContract;
+import org.tron.protos.contract.WitnessContract.WitnessUpdateContract;
+
+@Slf4j(topic = "actuator")
+public class ExampleActuator extends AbstractActuator {
+
+  public ExampleActuator() {
+    super(ContractType.AccountCreateContract, AccountContract.AccountCreateContract.class);
+  }
+
+  @Override
+  public boolean execute(Object result) throws ContractExeException {
+    logger.info("ExampleActuator execute successfully.");
+    return true;
+  }
+
+  @Override
+  public boolean validate() throws ContractValidateException {
+    logger.info("ExampleActuator validate successfully.");
+    return true;
+  }
+
+  @Override
+  public ByteString getOwnerAddress() throws InvalidProtocolBufferException {
+    return null;
+  }
+
+  @Override
+  public long calcFee() {
+    return 0;
+  }
+}

framework/build.gradle

@@ -239,12 +239,12 @@ def createScript(project, mainClass, name) {
     }
 }
 
-distZip {
-    doLast {
-        file("$destinationDir/$archiveName").renameTo("$destinationDir/"+'java-tron-'+version+'-bin.zip')
-    }
-}
-configurations.archives.artifacts.removeAll {it.type == 'tar' || it.type == 'zip'}
+//distZip {
+//    doLast {
+//        file("$destinationDir/$archiveName").renameTo("$destinationDir/"+'java-tron-'+version+'-bin.zip')
+//    }
+//}
+configurations.archives.artifacts.removeAll {it.type == 'tar'}
 applicationName = 'java-tron'
 startScripts.enabled = false
 run.enabled = false

settings.gradle

@@ -1,7 +1,8 @@
-rootProject.name = 'javatron'
+rootProject.name = 'java-tron'
 include 'framework'
 include 'chainbase'
 include 'protocol'
 include 'actuator'
 include 'consensus'
 include 'common'
+include 'example:actuator-example'