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chore: steps #987

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20 changes: 16 additions & 4 deletions examples/src/main/java/com/google/genai/examples/InteractionBasic.java
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;

/** An example of using the Unified Gen AI Java SDK to create a basic interaction. */
public final class InteractionBasic {
Expand All @@ -70,11 +71,22 @@ public static void main(String[] args) {

// Print the text outputs from the interaction.
interaction
.outputs()
.steps()
.ifPresent(
outputs -> {
for (Content output : outputs) {
output.text().ifPresent(text -> System.out.println("Output: " + text.text()));
steps -> {
for (Step step : steps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content content : contents) {
content
.text()
.ifPresent(text -> System.out.println("Output: " + text.text()));
}
});
}
}
});
}
Expand Down
20 changes: 16 additions & 4 deletions examples/src/main/java/com/google/genai/examples/InteractionCreate.java
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;

/** An example of using the Unified Gen AI Java SDK to create an interaction. */
public final class InteractionCreate {
Expand Down Expand Up @@ -77,11 +78,22 @@ public static void main(String[] args) {

// Print the text outputs from the interaction.
interaction
.outputs()
.steps()
.ifPresent(
outputs -> {
for (Content output : outputs) {
output.text().ifPresent(text -> System.out.println("Output: " + text.text()));
steps -> {
for (Step step : steps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content content : contents) {
content
.text()
.ifPresent(text -> System.out.println("Output: " + text.text()));
}
});
}
}
});
}
Expand Down
24 changes: 18 additions & 6 deletions examples/src/main/java/com/google/genai/examples/InteractionCreateAsync.java
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Expand Up @@ -45,6 +45,7 @@
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;
import java.util.concurrent.CompletableFuture;

/** An example of using the Unified Gen AI Java SDK to create an interaction asynchronously. */
Expand Down Expand Up @@ -82,13 +83,24 @@ public static void main(String[] args) {

// Print the text outputs from the interaction.
interaction
.outputs()
.steps()
.ifPresent(
outputs -> {
for (Content output : outputs) {
output
.text()
.ifPresent(text -> System.out.println("Output: " + text.text()));
steps -> {
for (Step step : steps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content content : contents) {
content
.text()
.ifPresent(
text ->
System.out.println("Output: " + text.text()));
}
});
}
}
});
})
Expand Down
94 changes: 59 additions & 35 deletions examples/src/main/java/com/google/genai/examples/InteractionFunctionCallingClientState.java
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Original file line number Diff line number Diff line change
Expand Up @@ -46,12 +46,14 @@
import com.google.genai.interactions.models.interactions.Content;
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Function;
import com.google.genai.interactions.models.interactions.FunctionCallContent;
import com.google.genai.interactions.models.interactions.FunctionResultContent;
import com.google.genai.interactions.models.interactions.FunctionCallStep;
import com.google.genai.interactions.models.interactions.FunctionResultStep;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;
import com.google.genai.interactions.models.interactions.TextContent;
import com.google.genai.interactions.models.interactions.Tool;
import com.google.genai.interactions.models.interactions.Turn;
import com.google.genai.interactions.models.interactions.UserInputStep;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
Expand Down Expand Up @@ -110,20 +112,25 @@ public static void main(String[] args) {
.build();

// 2. Initialize conversation history
List<Turn> conversationHistory = new ArrayList<>();
List<Step> conversationHistory = new ArrayList<>();
conversationHistory.add(
Turn.builder()
.role("user")
.content(
"Schedule a meeting for 2025-11-01 at 10 am with Peter and Amir about the Next Gen"
+ " API")
.build());
Step.ofUserInput(
UserInputStep.builder()
.content(
List.of(
Content.ofText(
TextContent.builder()
.text(
"Schedule a meeting for 2025-11-01 at 10 am with Peter and Amir"
+ " about the Next Gen API")
.build())))
.build()));

// 3. First turn: Model decides to call the function
CreateModelInteractionParams params =
CreateModelInteractionParams.builder()
.model(Model.GEMINI_2_5_FLASH)
.inputOfTurnList(conversationHistory)
.inputOfStepList(conversationHistory)
.tools(Arrays.asList(Tool.ofFunction(function)))
.build();

Expand All @@ -132,59 +139,76 @@ public static void main(String[] args) {
String functionCallId = null;
String functionName = null;

List<Content> outputs = response.outputs().orElse(null);
if (outputs != null) {
for (Content output : outputs) {
if (output.isFunctionCall()) {
FunctionCallContent functionCall = output.asFunctionCall();
List<Step> steps = response.steps().orElse(null);
if (steps != null) {
for (Step step : steps) {
if (step.isFunctionCall()) {
FunctionCallStep functionCall = step.asFunctionCall();
functionCallId = functionCall.id();
functionName = functionCall.name();
System.out.println("Model requested function call: " + functionName);
System.out.println("Arguments: " + functionCall.arguments());
} else if (output.text().isPresent()) {
System.out.println("Output Text: " + output.text().get().text());
} else if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content output : contents) {
output
.text()
.ifPresent(text -> System.out.println("Output Text: " + text.text()));
}
});
}
}

// Add model response back to history
conversationHistory.add(Turn.builder().role("model").contentOfContentList(outputs).build());
for (Step step : steps) {
conversationHistory.add(step);
}
}

// 4. Second turn: Send the function result back to the model
if (functionCallId != null) {
System.out.println("Sending function result back...");

FunctionResultContent functionResult =
FunctionResultContent.builder()
FunctionResultStep functionResult =
FunctionResultStep.builder()
.callId(functionCallId)
.name(functionName)
.result("Meeting scheduled successfully.")
.result(FunctionResultStep.Result.ofString("Meeting scheduled successfully."))
.build();

// Create a turn with function result
conversationHistory.add(
Turn.builder()
.role("user")
.contentOfContentList(Arrays.asList(Content.ofFunctionResult(functionResult)))
.build());
// Create a step with function result
conversationHistory.add(Step.ofFunctionResult(functionResult));

CreateModelInteractionParams followUpParams =
CreateModelInteractionParams.builder()
.model(Model.GEMINI_2_5_FLASH)
.inputOfTurnList(conversationHistory)
.inputOfStepList(conversationHistory)
.build();

Interaction followUpResponse = client.interactions.create(followUpParams);

System.out.println("Final response status: " + followUpResponse.status());
followUpResponse
.outputs()
.steps()
.ifPresent(
finalOutputs -> {
for (Content output : finalOutputs) {
output
.text()
.ifPresent(text -> System.out.println("Final Output: " + text.text()));
finalSteps -> {
for (Step step : finalSteps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content output : contents) {
output
.text()
.ifPresent(
text -> System.out.println("Final Output: " + text.text()));
}
});
}
}
});
} else {
Expand Down
60 changes: 41 additions & 19 deletions examples/src/main/java/com/google/genai/examples/InteractionFunctionCallingServerState.java
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Original file line number Diff line number Diff line change
Expand Up @@ -46,10 +46,11 @@
import com.google.genai.interactions.models.interactions.Content;
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Function;
import com.google.genai.interactions.models.interactions.FunctionCallContent;
import com.google.genai.interactions.models.interactions.FunctionResultContent;
import com.google.genai.interactions.models.interactions.FunctionCallStep;
import com.google.genai.interactions.models.interactions.FunctionResultStep;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;
import com.google.genai.interactions.models.interactions.Tool;
import java.util.Arrays;
import java.util.HashMap;
Expand Down Expand Up @@ -122,17 +123,26 @@ public static void main(String[] args) {
String functionCallId = null;
String functionName = null;

List<Content> outputs = response.outputs().orElse(null);
if (outputs != null) {
for (Content output : outputs) {
if (output.isFunctionCall()) {
FunctionCallContent functionCall = output.asFunctionCall();
List<Step> steps = response.steps().orElse(null);
if (steps != null) {
for (Step step : steps) {
if (step.isFunctionCall()) {
FunctionCallStep functionCall = step.asFunctionCall();
functionCallId = functionCall.id();
functionName = functionCall.name();
System.out.println("Model requested function call: " + functionName);
System.out.println("Arguments: " + functionCall.arguments());
} else if (output.text().isPresent()) {
System.out.println("Output Text: " + output.text().get().text());
} else if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content output : contents) {
output
.text()
.ifPresent(text -> System.out.println("Output Text: " + text.text()));
}
});
}
}
}
Expand All @@ -141,31 +151,43 @@ public static void main(String[] args) {
if (functionCallId != null) {
System.out.println("Sending function result back...");

FunctionResultContent functionResult =
FunctionResultContent.builder()
FunctionResultStep functionResult =
FunctionResultStep.builder()
.callId(functionCallId)
.name(functionName)
.result("Meeting scheduled successfully.")
.result(FunctionResultStep.Result.ofString("Meeting scheduled successfully."))
.build();

CreateModelInteractionParams followUpParams =
CreateModelInteractionParams.builder()
.model(Model.GEMINI_2_5_FLASH)
.previousInteractionId(response.id())
.input(CreateModelInteractionParams.Input.ofFunctionResultContent(functionResult))
.input(
CreateModelInteractionParams.Input.ofStepList(
java.util.Arrays.asList(Step.ofFunctionResult(functionResult))))
.build();

Interaction followUpResponse = client.interactions.create(followUpParams);

System.out.println("Final response status: " + followUpResponse.status());
followUpResponse
.outputs()
.steps()
.ifPresent(
finalOutputs -> {
for (Content output : finalOutputs) {
output
.text()
.ifPresent(text -> System.out.println("Final Output: " + text.text()));
finalSteps -> {
for (Step step : finalSteps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content output : contents) {
output
.text()
.ifPresent(
text -> System.out.println("Final Output: " + text.text()));
}
});
}
}
});
} else {
Expand Down
20 changes: 16 additions & 4 deletions examples/src/main/java/com/google/genai/examples/InteractionGet.java
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@
import com.google.genai.interactions.models.interactions.CreateModelInteractionParams;
import com.google.genai.interactions.models.interactions.Interaction;
import com.google.genai.interactions.models.interactions.Model;
import com.google.genai.interactions.models.interactions.Step;

/** An example of using the Unified Gen AI Java SDK to retrieve an interaction. */
public final class InteractionGet {
Expand Down Expand Up @@ -75,11 +76,22 @@ public static void main(String[] args) {

// Print the text outputs from the retrieved interaction.
retrievedInteraction
.outputs()
.steps()
.ifPresent(
outputs -> {
for (Content output : outputs) {
output.text().ifPresent(text -> System.out.println("Output: " + text.text()));
steps -> {
for (Step step : steps) {
if (step.isModelOutput()) {
step.asModelOutput()
.content()
.ifPresent(
contents -> {
for (Content content : contents) {
content
.text()
.ifPresent(text -> System.out.println("Output: " + text.text()));
}
});
}
}
});
}
Expand Down
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