1. Regenerated smart contract wrappers.

2. Added suppress warning annotation to codegen for working with array types.
3. Bumped version to 3.3.1.

build.gradle

@@ -44,7 +44,7 @@ allprojects {
     targetCompatibility = 1.8
 
     group 'org.web3j'
-    version '3.3.0'
+    version '3.3.1'
 
     apply plugin: 'java'
     apply plugin: 'jacoco'

codegen/src/main/java/org/web3j/codegen/SolidityFunctionWrapper.java

@@ -12,6 +12,7 @@
 import javax.lang.model.element.Modifier;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.squareup.javapoet.AnnotationSpec;
 import com.squareup.javapoet.ClassName;
 import com.squareup.javapoet.CodeBlock;
 import com.squareup.javapoet.FieldSpec;
@@ -578,6 +579,9 @@ private void buildConstantFunction(
                                     ClassName.get(Callable.class), nativeReturnTypeName))
                             .addMethod(MethodSpec.methodBuilder("call")
                                     .addAnnotation(Override.class)
+                                    .addAnnotation(AnnotationSpec.builder(SuppressWarnings.class)
+                                            .addMember("value", "$S", "unchecked")
+                                            .build())
                                     .addModifiers(Modifier.PUBLIC)
                                     .addException(Exception.class)
                                     .returns(nativeReturnTypeName)

codegen/src/test/java/org/web3j/codegen/SolidityFunctionWrapperTest.java

@@ -227,6 +227,7 @@ public void testBuildFunctionConstantSingleValueRawListReturn() throws Exception
                 + "  return new org.web3j.protocol.core.RemoteCall<java.util.List>(\n"
                 + "      new java.util.concurrent.Callable<java.util.List>() {\n"
                 + "        @java.lang.Override\n"
+                + "        @java.lang.SuppressWarnings(\"unchecked\")\n"
                 + "        public java.util.List call() throws java.lang.Exception {\n"
                 + "          java.util.List<org.web3j.abi.datatypes.Type> result = (java.util.List<org.web3j.abi.datatypes.Type>) executeCallSingleValueReturn(function, java.util.List.class);\n"
                 + "          return convertToNative(result);\n"

codegen/src/test/resources/solidity/shipit/build/ShipIt.bin

@@ -1 +1 @@
-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
+6060604052341561000f57600080fd5b6101e48061001e6000396000f3006060604052600436106100405763ffffffff7c0100000000000000000000000000000000000000000000000000000000600035041663d51cd4ac8114610045575b600080fd5b341561005057600080fd5b61007173ffffffffffffffffffffffffffffffffffffffff60043516610159565b60405173ffffffffffffffffffffffffffffffffffffffff808a168252881660208201526040810187905260608101869052608081018560008111156100b357fe5b60ff168152602081018590526060810183905260808282038101604083019081528554600260001960018316156101000201909116049183018290529160a00190859080156101435780601f1061011857610100808354040283529160200191610143565b820191906000526020600020905b81548152906001019060200180831161012657829003601f168201915b5050995050505050505050505060405180910390f35b6000602081905290815260409020805460018201546002830154600384015460048501546005860154600787015473ffffffffffffffffffffffffffffffffffffffff9687169796909516959394929360ff90921692909160060190885600a165627a7a72305820f4d4bf1c9ea57666a0a0e3a810321535fee9dd5f0809158d2f27a18e0a2df2560029

integration-tests/src/test/java/org/web3j/generated/Arrays.java

@@ -3,6 +3,7 @@
 import java.math.BigInteger;
 import java.util.Collections;
 import java.util.List;
+import java.util.concurrent.Callable;
 import org.web3j.abi.TypeReference;
 import org.web3j.abi.datatypes.Address;
 import org.web3j.abi.datatypes.DynamicArray;
@@ -22,7 +23,7 @@
  * or the org.web3j.codegen.SolidityFunctionWrapperGenerator in the 
  * <a href="https://github.com/web3j/web3j/tree/master/codegen">codegen module</a> to update.
  *
- * <p>Generated with web3j version 3.2.0.
+ * <p>Generated with web3j version none.
  */
 public class Arrays extends Contract {
     private static final String BINARY = "6060604052341561000f57600080fd5b6102da8061001e6000396000f3006060604052600436106100565763ffffffff7c01000000000000000000000000000000000000000000000000000000006000350416633cac14c8811461005b578063b96f54d1146100c1578063beda363b14610136575b600080fd5b341561006657600080fd5b61006e610185565b60405160208082528190810183818151815260200191508051906020019060200280838360005b838110156100ad578082015183820152602001610095565b505050509050019250505060405180910390f35b34156100cc57600080fd5b6100fd600461014481600a6101406040519081016040529190828261014080828437509395506101b2945050505050565b604051808261014080838360005b8381101561012357808201518382015260200161010b565b5050505090500191505060405180910390f35b341561014157600080fd5b61006e60046024813581810190830135806020818102016040519081016040528093929190818152602001838360200280828437509496506101fe95505050505050565b61018d610274565b600060405180591061019c5750595b9080825280602002602001820160405250905090565b6101ba610286565b600a60005b818110156101f7578360001982840301600a81106101d957fe5b60200201518382600a81106101ea57fe5b60200201526001016101bf565b5050919050565b610206610274565b600080835191508160405180591061021b5750595b90808252806020026020018201604052509250600090505b818110156101f757838160010183038151811061024c57fe5b9060200190602002015183828151811061026257fe5b60209081029091010152600101610233565b60206040519081016040526000815290565b610140604051908101604052600a815b600081526020019060019003908161029657905050905600a165627a7a72305820305df0b85cbf8cf9c0720830cf03914a3044a0459d83288859a24d3dd311ef840029";
@@ -36,14 +37,22 @@ protected Arrays(String contractAddress, Web3j web3j, TransactionManager transac
     }
 
     public RemoteCall<List> returnArray() {
-        Function function = new Function("returnArray", 
+        final Function function = new Function("returnArray", 
                 java.util.Arrays.<Type>asList(), 
                 java.util.Arrays.<TypeReference<?>>asList(new TypeReference<DynamicArray<Address>>() {}));
-        return executeRemoteCallSingleValueReturn(function, List.class);
+        return new RemoteCall<List>(
+                new Callable<List>() {
+                    @Override
+                    @SuppressWarnings("unchecked")
+                    public List call() throws Exception {
+                        List<Type> result = (List<Type>) executeCallSingleValueReturn(function, List.class);
+                        return convertToNative(result);
+                    }
+                });
     }
 
     public RemoteCall<TransactionReceipt> fixedReverse(List<BigInteger> input) {
-        Function function = new Function(
+        final Function function = new Function(
                 "fixedReverse", 
                 java.util.Arrays.<Type>asList(new org.web3j.abi.datatypes.generated.StaticArray10<org.web3j.abi.datatypes.generated.Uint256>(
                         org.web3j.abi.Utils.typeMap(input, org.web3j.abi.datatypes.generated.Uint256.class))), 
@@ -52,7 +61,7 @@ public RemoteCall<TransactionReceipt> fixedReverse(List<BigInteger> input) {
     }
 
     public RemoteCall<TransactionReceipt> dynamicReverse(List<BigInteger> input) {
-        Function function = new Function(
+        final Function function = new Function(
                 "dynamicReverse", 
                 java.util.Arrays.<Type>asList(new org.web3j.abi.datatypes.DynamicArray<org.web3j.abi.datatypes.generated.Uint256>(
                         org.web3j.abi.Utils.typeMap(input, org.web3j.abi.datatypes.generated.Uint256.class))), 

integration-tests/src/test/java/org/web3j/generated/Fibonacci.java

@@ -6,7 +6,6 @@
 import java.util.Collections;
 import java.util.List;
 import org.web3j.abi.EventEncoder;
-import org.web3j.abi.EventValues;
 import org.web3j.abi.TypeReference;
 import org.web3j.abi.datatypes.Event;
 import org.web3j.abi.datatypes.Function;
@@ -31,7 +30,7 @@
  * or the org.web3j.codegen.SolidityFunctionWrapperGenerator in the 
  * <a href="https://github.com/web3j/web3j/tree/master/codegen">codegen module</a> to update.
  *
- * <p>Generated with web3j version 3.2.0.
+ * <p>Generated with web3j version 3.3.0.
  */
 public class Fibonacci extends Contract {
     private static final String BINARY = "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";
@@ -48,11 +47,11 @@ public List<NotifyEventResponse> getNotifyEvents(TransactionReceipt transactionR
         final Event event = new Event("Notify", 
                 Arrays.<TypeReference<?>>asList(),
                 Arrays.<TypeReference<?>>asList(new TypeReference<Uint256>() {}, new TypeReference<Uint256>() {}));
-        List<EventValues> valueList = extractEventParameters(event, transactionReceipt);
+        List<Contract.EventValuesWithLog> valueList = extractEventParametersWithLog(event, transactionReceipt);
         ArrayList<NotifyEventResponse> responses = new ArrayList<NotifyEventResponse>(valueList.size());
-        for (EventValues eventValues : valueList) {
+        for (Contract.EventValuesWithLog eventValues : valueList) {
             NotifyEventResponse typedResponse = new NotifyEventResponse();
-            typedResponse.log = transactionReceipt.getLogs().get(valueList.indexOf(eventValues));
+            typedResponse.log = eventValues.getLog();
             typedResponse.input = (BigInteger) eventValues.getNonIndexedValues().get(0).getValue();
             typedResponse.result = (BigInteger) eventValues.getNonIndexedValues().get(1).getValue();
             responses.add(typedResponse);
@@ -69,7 +68,7 @@ public Observable<NotifyEventResponse> notifyEventObservable(DefaultBlockParamet
         return web3j.ethLogObservable(filter).map(new Func1<Log, NotifyEventResponse>() {
             @Override
             public NotifyEventResponse call(Log log) {
-                EventValues eventValues = extractEventParameters(event, log);
+                Contract.EventValuesWithLog eventValues = extractEventParametersWithLog(event, log);
                 NotifyEventResponse typedResponse = new NotifyEventResponse();
                 typedResponse.log = log;
                 typedResponse.input = (BigInteger) eventValues.getNonIndexedValues().get(0).getValue();

integration-tests/src/test/java/org/web3j/generated/Greeter.java

@@ -22,7 +22,7 @@
  * or the org.web3j.codegen.SolidityFunctionWrapperGenerator in the 
  * <a href="https://github.com/web3j/web3j/tree/master/codegen">codegen module</a> to update.
  *
- * <p>Generated with web3j version 3.2.0.
+ * <p>Generated with web3j version 3.3.0.
  */
 public class Greeter extends Contract {
     private static final String BINARY = "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";