diff --git a/examples/src/main/java/io/dapr/examples/DaprApplication.java b/examples/src/main/java/io/dapr/examples/DaprApplication.java
index 3b9657f0cd..10f56d2194 100644
--- a/examples/src/main/java/io/dapr/examples/DaprApplication.java
+++ b/examples/src/main/java/io/dapr/examples/DaprApplication.java
@@ -23,7 +23,7 @@
public class DaprApplication {
/**
- * Starts Dapr's callback in a given port and specified protocal.
+ * Starts Dapr's callback in a given port and specified protocol.
*
* @param port Port to listen to.
* @param protocal select Http or gRPC to run.
diff --git a/sdk-actors/src/main/java/io/dapr/actors/client/ActorProxyImpl.java b/sdk-actors/src/main/java/io/dapr/actors/client/ActorProxyImpl.java
index d5a159d5fe..93acc62089 100644
--- a/sdk-actors/src/main/java/io/dapr/actors/client/ActorProxyImpl.java
+++ b/sdk-actors/src/main/java/io/dapr/actors/client/ActorProxyImpl.java
@@ -42,7 +42,7 @@ class ActorProxyImpl implements ActorProxy, InvocationHandler {
private final String actorType;
/**
- * Serializer/deserialzier to exchange message for Actors.
+ * Serializer/deserializer to exchange message for Actors.
*/
private final DaprObjectSerializer serializer;
diff --git a/sdk-tests/src/test/java/io/dapr/it/actors/ActorStateIT.java b/sdk-tests/src/test/java/io/dapr/it/actors/ActorStateIT.java
index 90bab85e52..ffd5d3c3dd 100644
--- a/sdk-tests/src/test/java/io/dapr/it/actors/ActorStateIT.java
+++ b/sdk-tests/src/test/java/io/dapr/it/actors/ActorStateIT.java
@@ -55,7 +55,7 @@ public void writeReadState() throws Exception {
new ActorProxyBuilder(actorType, ActorProxy.class, deferClose(run.newActorClient()));
ActorProxy proxy = proxyBuilder.build(actorId);
- // wating for actor to be activated
+ // waiting for actor to be activated
Thread.sleep(5000);
// Validate conditional read works.
diff --git a/sdk-tests/src/test/java/io/dapr/it/state/AbstractStateClientIT.java b/sdk-tests/src/test/java/io/dapr/it/state/AbstractStateClientIT.java
index 60a5c51b95..255c310517 100644
--- a/sdk-tests/src/test/java/io/dapr/it/state/AbstractStateClientIT.java
+++ b/sdk-tests/src/test/java/io/dapr/it/state/AbstractStateClientIT.java
@@ -331,7 +331,7 @@ public void saveUpdateAndGetStateWithEtag() {
response = daprClient.getState(STATE_STORE_NAME, new State<>(stateKey, (MyData) null, null), MyData.class);
- //retrive the data wihout any etag
+ //retrieve the data without any etag
myDataResponse = response.block();
//review that state value changes
@@ -509,7 +509,7 @@ public void saveAndDeleteStateWithWrongEtag() {
public void saveUpdateAndGetStateWithEtagAndStateOptionsFirstWrite() {
final String stateKey = "keyToBeUpdatedWithEtagAndOptions";
- //create option with concurrency with first writte and consistency of strong
+ //create option with concurrency with first write and consistency of strong
StateOptions stateOptions = new StateOptions(StateOptions.Consistency.STRONG,
StateOptions.Concurrency.FIRST_WRITE);
@@ -571,7 +571,7 @@ public void saveUpdateAndGetStateWithEtagAndStateOptionsFirstWrite() {
public void saveUpdateAndGetStateWithEtagAndStateOptionsLastWrite() {
final String stateKey = "keyToBeUpdatedWithEtagAndOptions";
- //create option with concurrency with first writte and consistency of strong
+ //create option with concurrency with first write and consistency of strong
StateOptions stateOptions = new StateOptions(StateOptions.Consistency.STRONG, StateOptions.Concurrency.LAST_WRITE);
//create dapr client
@@ -599,7 +599,7 @@ public void saveUpdateAndGetStateWithEtagAndStateOptionsLastWrite() {
assertEquals("data in property A", myDataResponse.getValue().getPropertyA());
assertEquals("data in property B", myDataResponse.getValue().getPropertyB());
- //change data to be udpated
+ //change data to be updated
data.setPropertyA("data in property A2");
data.setPropertyB("data in property B2");
//create deferred action to update the action with options
diff --git a/sdk/src/main/java/io/dapr/client/DaprClientBuilder.java b/sdk/src/main/java/io/dapr/client/DaprClientBuilder.java
index abb6b8524f..14789efcd4 100644
--- a/sdk/src/main/java/io/dapr/client/DaprClientBuilder.java
+++ b/sdk/src/main/java/io/dapr/client/DaprClientBuilder.java
@@ -156,7 +156,7 @@ public DaprPreviewClient buildPreviewClient() {
}
/**
- * Creates an instance of the GPRC Client.
+ * Creates an instance of the GRPC Client.
*
* @return the GRPC Client.
* @throws java.lang.IllegalStateException if either host is missing or if port is missing or a negative number.
diff --git a/sdk/src/main/java/io/dapr/client/domain/State.java b/sdk/src/main/java/io/dapr/client/domain/State.java
index ae087d9869..3382e843b3 100644
--- a/sdk/src/main/java/io/dapr/client/domain/State.java
+++ b/sdk/src/main/java/io/dapr/client/domain/State.java
@@ -17,7 +17,7 @@
import java.util.Map;
/**
- * This class reprent what a State is.
+ * This class represents what a State is.
*
* @param