fern-api · jsklan · Oct 12, 2025
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -36,29 +36,3 @@ jobs:
 
       - name: Test
         run: ./gradlew test
-  publish:
-    needs: [ compile, test ]
-    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4
-
-      - name: Set up Java
-        id: setup-jre
-        uses: actions/setup-java@v1
-        with:
-          java-version: "11"
-          architecture: x64
-
-      - name: Publish to maven
-        run: |
-          ./gradlew sonatypeCentralUpload
-        env:
-          MAVEN_USERNAME: ${{ secrets.MAVEN_USERNAME }}
-          MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}
-          MAVEN_PUBLISH_REGISTRY_URL: "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
-          MAVEN_SIGNATURE_KID: ${{ secrets.MAVEN_SIGNATURE_KID }}
-          MAVEN_SIGNATURE_SECRET_KEY: ${{ secrets.MAVEN_SIGNATURE_SECRET_KEY }}
-          MAVEN_SIGNATURE_PASSWORD: ${{ secrets.MAVEN_SIGNATURE_PASSWORD }}
diff --git a/.publish/prepare.sh b/.publish/prepare.sh
diff --git a/LICENSE b/LICENSE
diff --git a/README.md b/README.md
@@ -2,45 +2,16 @@
 
 ![](https://www.anduril.com/lattice-sdk/)
 
-[![Maven Central](https://img.shields.io/maven-central/v/com.anduril/lattice-sdk)](https://central.sonatype.com/artifact/com.anduril/lattice-sdk)
 
 The Lattice SDK Java library provides convenient access to the Lattice SDK APIs from Java.
 
 ## Documentation
 
 API reference documentation is available [here](https://developer.anduril.com/).
 
-## Requirements
-
-This repository is tested against Java 1.8 or later. 
-
-## Installation
-
-### Gradle
-
-Add the dependency in your `build.gradle` file:
-
-```groovy
-dependencies {
-  implementation 'com.anduril:lattice-sdk'
-}
-```
-
-### Maven
-
-Add the dependency in your `pom.xml` file:
-
-```xml
-<dependency>
-  <groupId>com.anduril</groupId>
-  <artifactId>lattice-sdk</artifactId>
-  <version>2.4.0</version>
-</dependency>
-```
-
-## Support
+## Reference
 
-For support with this library please reach out to your Anduril representative.
+A full reference for this library is available [here](./reference.md).
 
 ## Usage
 
@@ -103,9 +74,9 @@ When the API returns a non-success status code (4xx or 5xx response), an API exc
 ```java
 import com.anduril.core.AndurilApiApiException;
 
-try {
+try{
     client.entities().longPollEntityEvents(...);
-} catch (AndurilApiApiException e) {
+} catch (AndurilApiApiException e){
     // Do something with the API exception...
 }
 ```
@@ -201,7 +172,3 @@ client.entities().longPollEntityEvents(
         .build()
 );
 ```
-
-## Reference
-
-A full reference for this library is available [here](https://github.com/anduril/lattice-sdk-java/blob/HEAD/./reference.md).
diff --git a/build.gradle b/build.gradle
@@ -2,14 +2,12 @@ plugins {
     id 'java-library'
     id 'maven-publish'
     id 'com.diffplug.spotless' version '6.11.0'
-    id 'signing'
-    id 'cl.franciscosolis.sonatype-central-upload' version '1.0.3'
 }
 
 repositories {
     mavenCentral()
     maven {
-        url 'https://oss.sonatype.org/service/local/staging/deploy/maven2/'
+        url 'https://s01.oss.sonatype.org/content/repositories/releases/'
     }
 }
 
@@ -21,6 +19,7 @@ dependencies {
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.2'
     testImplementation 'org.junit.jupiter:junit-jupiter-engine:5.8.2'
     testImplementation 'org.junit.jupiter:junit-jupiter-params:5.8.2'
+    testImplementation 'com.squareup.okhttp3:mockwebserver:4.12.0'
 }
 
 
@@ -45,87 +44,10 @@ java {
 }
 
 
-group = 'com.anduril'
-
-version = '2.4.0'
-
-jar {
-    dependsOn(":generatePomFileForMavenPublication")
-    archiveBaseName = "lattice-sdk"
-}
-
-sourcesJar {
-    archiveBaseName = "lattice-sdk"
-}
-
-javadocJar {
-    archiveBaseName = "lattice-sdk"
-}
-
-signing {
-    sign(publishing.publications)
-}
-
 test {
     useJUnitPlatform()
     testLogging {
         showStandardStreams = true
     }
 }
 
-publishing {
-    publications {
-        maven(MavenPublication) {
-            groupId = 'com.anduril'
-            artifactId = 'lattice-sdk'
-            version = '2.4.0'
-            from components.java
-            pom {
-                name = 'Anduril Industries, Inc.'
-                description = 'Anduril Lattice SDK for Java'
-                url = 'https://developer.anduril.com'
-                licenses {
-                    license {
-                        name = 'Anduril Lattice Software Development Kit License Agreement'
-                    }
-                }
-                developers {
-                    developer {
-                        name = 'Anduril Industries, Inc.'
-                        email = 'lattice-developers@anduril.com'
-                    }
-                }
-                scm {
-                    connection = 'scm:git:git://github.com/anduril/lattice-sdk-java.git'
-                    developerConnection = 'scm:git:git://github.com/anduril/lattice-sdk-java.git'
-                    url = 'https://github.com/anduril/lattice-sdk-java'
-                }
-            }
-        }
-    }
-}
-
-sonatypeCentralUpload {
-    username = "$System.env.MAVEN_USERNAME"
-    password = "$System.env.MAVEN_PASSWORD"
-
-    archives = files(
-        "$buildDir/libs/lattice-sdk-" + version + ".jar",
-        "$buildDir/libs/lattice-sdk-" + version + "-sources.jar",
-        "$buildDir/libs/lattice-sdk-" + version + "-javadoc.jar"
-    )
-
-    pom = file("$buildDir/publications/maven/pom-default.xml")
-    signingKey = "$System.env.MAVEN_SIGNATURE_SECRET_KEY"
-    signingKeyPassphrase = "$System.env.MAVEN_SIGNATURE_PASSWORD"
-}
-
-signing {
-    def signingKeyId = "$System.env.MAVEN_SIGNATURE_KID"
-    def signingKey = "$System.env.MAVEN_SIGNATURE_SECRET_KEY"
-    def signingPassword = "$System.env.MAVEN_SIGNATURE_PASSWORD"
-    useInMemoryPgpKeys(signingKeyId, signingKey, signingPassword)
-    sign publishing.publications.maven
-}
-
-sonatypeCentralUpload.dependsOn build
diff --git a/gradle.properties b/gradle.properties
diff --git a/settings.gradle b/settings.gradle
@@ -1,3 +1 @@
-rootProject.name = 'lattice-sdk'
-
 include 'sample-app'
diff --git a/src/main/java/com/anduril/core/ClientOptions.java b/src/main/java/com/anduril/core/ClientOptions.java
@@ -32,10 +32,7 @@ private ClientOptions(
         this.headers.putAll(headers);
         this.headers.putAll(new HashMap<String, String>() {
             {
-                put("User-Agent", "com.anduril:lattice-sdk/2.4.0");
                 put("X-Fern-Language", "JAVA");
-                put("X-Fern-SDK-Name", "com.anduril.fern:api-sdk");
-                put("X-Fern-SDK-Version", "2.4.0");
             }
         });
         this.headerSuppliers = headerSuppliers;

diff --git a/src/main/java/com/anduril/core/Stream.java b/src/main/java/com/anduril/core/Stream.java
@@ -174,8 +174,8 @@ private final class SSEIterator implements Iterator<T> {
         private T nextItem;
         private boolean hasNextItem = false;
         private boolean endOfStream = false;
-        private StringBuilder buffer = new StringBuilder();
-        private boolean prefixSeen = false;
+        private StringBuilder eventDataBuffer = new StringBuilder();
+        private String currentEventType = null;
 
         private SSEIterator() {
             if (sseReader != null && !isStreamClosed()) {
@@ -223,39 +223,69 @@ private boolean readNextMessage() {
 
             try {
                 while (sseScanner.hasNextLine()) {
-                    String chunk = sseScanner.nextLine();
-                    buffer.append(chunk).append(NEWLINE);
-
-                    int terminatorIndex;
-                    while ((terminatorIndex = buffer.indexOf(messageTerminator)) >= 0) {
-                        String line = buffer.substring(0, terminatorIndex + messageTerminator.length());
-                        buffer.delete(0, terminatorIndex + messageTerminator.length());
-
-                        line = line.trim();
-                        if (line.isEmpty()) {
-                            continue;
+                    String line = sseScanner.nextLine();
+
+                    if (line.trim().isEmpty()) {
+                        if (eventDataBuffer.length() > 0) {
+                            try {
+                                nextItem = ObjectMappers.JSON_MAPPER.readValue(eventDataBuffer.toString(), valueType);
+                                hasNextItem = true;
+                                eventDataBuffer.setLength(0);
+                                currentEventType = null;
+                                return true;
+                            } catch (Exception parseEx) {
+                                System.err.println("Failed to parse SSE event: " + parseEx.getMessage());
+                                eventDataBuffer.setLength(0);
+                                currentEventType = null;
+                                continue;
+                            }
                         }
+                        continue;
+                    }
 
-                        if (!prefixSeen && line.startsWith(DATA_PREFIX)) {
-                            prefixSeen = true;
-                            line = line.substring(DATA_PREFIX.length()).trim();
-                        } else if (!prefixSeen) {
-                            continue;
+                    if (line.startsWith(DATA_PREFIX)) {
+                        String dataContent = line.substring(DATA_PREFIX.length());
+                        if (dataContent.startsWith(" ")) {
+                            dataContent = dataContent.substring(1);
                         }
 
-                        if (streamTerminator != null && line.contains(streamTerminator)) {
+                        if (eventDataBuffer.length() == 0
+                                && streamTerminator != null
+                                && dataContent.trim().equals(streamTerminator)) {
                             endOfStream = true;
                             return false;
                         }
 
-                        try {
-                            nextItem = ObjectMappers.JSON_MAPPER.readValue(line, valueType);
-                            hasNextItem = true;
-                            prefixSeen = false;
-                            return true;
-                        } catch (Exception parseEx) {
-                            continue;
+                        if (eventDataBuffer.length() > 0) {
+                            eventDataBuffer.append('\n');
+                        }
+                        eventDataBuffer.append(dataContent);
+                    } else if (line.startsWith("event:")) {
+                        String eventValue = line.length() > 6 ? line.substring(6) : "";
+                        if (eventValue.startsWith(" ")) {
+                            eventValue = eventValue.substring(1);
                         }
+                        currentEventType = eventValue;
+                    } else if (line.startsWith("id:")) {
+                        // Event ID field (ignored)
+                    } else if (line.startsWith("retry:")) {
+                        // Retry field (ignored)
+                    } else if (line.startsWith(":")) {
+                        // Comment line (ignored)
+                    }
+                }
+
+                if (eventDataBuffer.length() > 0) {
+                    try {
+                        nextItem = ObjectMappers.JSON_MAPPER.readValue(eventDataBuffer.toString(), valueType);
+                        hasNextItem = true;
+                        eventDataBuffer.setLength(0);
+                        currentEventType = null;
+                        return true;
+                    } catch (Exception parseEx) {
+                        System.err.println("Failed to parse final SSE event: " + parseEx.getMessage());
+                        eventDataBuffer.setLength(0);
+                        currentEventType = null;
                     }
                 }
 

diff --git a/src/main/java/com/anduril/core/pagination/BasePage.java b/src/main/java/com/anduril/core/pagination/BasePage.java
@@ -4,14 +4,17 @@
 package com.anduril.core.pagination;
 
 import java.util.List;
+import java.util.Optional;
 
 public abstract class BasePage<T> {
     private final boolean hasNext;
     private final List<T> items;
+    private final Object response;
 
-    public BasePage(boolean hasNext, List<T> items) {
+    public BasePage(boolean hasNext, List<T> items, Object response) {
         this.hasNext = hasNext;
         this.items = items;
+        this.response = response;
     }
 
     public boolean hasNext() {
@@ -21,4 +24,15 @@ public boolean hasNext() {
     public List<T> getItems() {
         return items;
     }
+
+    /**
+     * Returns the full response object for accessing pagination metadata like cursor tokens.
+     *
+     * @return Optional containing the response, or empty if unavailable
+     */
+    public <R> Optional<R> getResponse() {
+        @SuppressWarnings("unchecked")
+        R typedResponse = (R) response;
+        return Optional.ofNullable(typedResponse);
+    }
 }
diff --git a/src/main/java/com/anduril/core/pagination/SyncPage.java b/src/main/java/com/anduril/core/pagination/SyncPage.java
@@ -10,8 +10,8 @@
 public class SyncPage<T> extends BasePage<T> {
     protected final Supplier<? extends SyncPage<T>> nextSupplier;
 
-    public SyncPage(boolean hasNext, List<T> items, Supplier<? extends SyncPage<T>> nextSupplier) {
-        super(hasNext, items);
+    public SyncPage(boolean hasNext, List<T> items, Object response, Supplier<? extends SyncPage<T>> nextSupplier) {
+        super(hasNext, items, response);
         this.nextSupplier = nextSupplier;
     }
Original file line number	Diff line number	Diff line change
		@@ -1,3 +1 @@
		rootProject.name = 'lattice-sdk'

		include 'sample-app'