fix(java): fixed broken config and textchange conversions

dist/java/build.gradle

@@ -57,3 +57,47 @@ tasks.register('cargoBuild', Exec) {
 
 processResources.dependsOn cargoBuild
 build.finalizedBy shadowJar
+
+publishing {
+	publications {
+		mavenJava(MavenPublication) {
+			artifactId = 'my-library'
+			from components.java
+			versionMapping {
+				usage('java-api') {
+					fromResolutionOf('runtimeClasspath')
+				}
+				usage('java-runtime') {
+					fromResolutionResult()
+				}
+			}
+			pom {
+				name = 'My Library'
+				description = 'A concise description of my library'
+				url = 'http://www.example.com/library'
+				properties = [
+					myProp: "value",
+					"prop.with.dots": "anotherValue"
+				]
+				licenses {
+					license {
+						name = 'The Apache License, Version 2.0'
+						url = 'http://www.apache.org/licenses/LICENSE-2.0.txt'
+					}
+				}
+				developers {
+					developer {
+						id = 'johnd'
+						name = 'John Doe'
+						email = 'john.doe@example.com'
+					}
+				}
+				scm {
+					connection = 'scm:git:git://example.com/my-library.git'
+					developerConnection = 'scm:git:ssh://example.com/my-library.git'
+					url = 'http://example.com/my-library/'
+				}
+			}
+		}
+	}
+}

dist/java/src/mp/code/Client.java

@@ -155,4 +155,3 @@ public final class Client {
 		Extensions.loadLibraryIfNotPresent();
 	}
 }
-

dist/java/src/mp/code/data/Config.java

@@ -47,7 +47,7 @@ public class Config {
 	 * @param username the username
 	 * @param password the password
 	 * @param host the host server
-	 * @param port the port CodeMP is running on, must be between 0 and 65535
+	 * @param port the port CodeMP is running on, must be between 0 and 65535 (will be clamped)
 	 * @param tls whether to use TLS
 	 */
 	public Config(String username, String password, String host, int port, boolean tls) {
@@ -55,14 +55,8 @@ public class Config {
 			username,
 			password,
 			Optional.of(host),
-			OptionalInt.of(checkPort(port)),
+			OptionalInt.of(port),
 			Optional.of(tls)
 		);
 	}
-
-	private static int checkPort(int port) {
-		if(port < 0 || port > 65535)
-			throw new IllegalArgumentException("Port value must be between 0 and 65535!");
-		return port;
-	}
 }

dist/java/src/mp/code/data/TextChange.java

@@ -19,13 +19,13 @@ public class TextChange {
 	 * The starting position of the change.
 	 * If negative, it is clamped to 0.
 	 */
-	public final int start;
+	public final long start;
 
 	/**
 	 * The endomg position of the change.
 	 * If negative, it is clamped to 0.
 	 */
-	public final int end;
+	public final long end;
 
 	/**
 	 * The content of the change.
@@ -74,14 +74,14 @@ public class TextChange {
 	 * @return the mutated string
 	 */
 	public String apply(String input) {
-		int preIndex = Math.min(this.start, input.length());
+		long preIndex = Math.min(this.start, input.length());
 		String pre = "";
 		try {
-			pre = input.substring(0, preIndex);
+			pre = input.substring(0, (int) preIndex);
 		} catch(IndexOutOfBoundsException ignored) {}
 		String post = "";
 		try {
-			post = input.substring(this.end);
+			post = input.substring((int) this.end);
 		} catch(IndexOutOfBoundsException ignored) {}
 		return pre + this.content + post;
 	}

src/ffi/java/mod.rs

@@ -126,7 +126,7 @@ macro_rules! jobjectify_error {
 			fn jobjectify($self, env: &mut jni::JNIEnv<'local>) -> Result<jni::objects::JObject<'local>, jni::errors::Error> {
 				let class = env.find_class($jclass)?;
 				let msg = env.new_string(format!("{:#?}", $self))?;
-				env.new_object(class, "(Ljava/lang/String)V", &[jni::objects::JValueGen::Object(&msg)])
+				env.new_object(class, "(Ljava/lang/String;)V", &[jni::objects::JValueGen::Object(&msg)])
 			}
 		}
 	};
@@ -332,7 +332,7 @@ impl<'local> Deobjectify<'local, Self> for crate::api::Config {
 		let port = {
 			let jfield = env.get_field(&config, "port", "Ljava/util/OptionalInt;")?.l()?;
 			if env.call_method(&jfield, "isPresent", "()Z", &[])?.z()? {
-				let ivalue = env.call_method(&jfield, "get", "()I", &[])?.i()?;
+				let ivalue = env.call_method(&jfield, "getAsInt", "()I", &[])?.i()?;
 				Some(ivalue.clamp(0, 65535) as u16)
 			} else {
 				None
@@ -343,7 +343,13 @@ impl<'local> Deobjectify<'local, Self> for crate::api::Config {
 			let jfield = env.get_field(&config, "host", "Ljava/util/Optional;")?.l()?;
 			if env.call_method(&jfield, "isPresent", "()Z", &[])?.z()? {
 				let field = env.call_method(&jfield, "get", "()Ljava/lang/Object;", &[])?.l()?;
-				Some(env.call_method(field, "booleanValue", "()Z", &[])?.z()?)
+				let bool_true = env.get_static_field("java/lang/Boolean", "TRUE", "Ljava/lang/Boolean;")?.l()?;
+				Some(env.call_method(
+					field,
+					"equals",
+					"(Ljava/lang/Object;)Z",
+					&[jni::objects::JValueGen::Object(&bool_true)]
+				)?.z()?) // what a joke
 			} else {
 				None
 			}
@@ -383,8 +389,8 @@ impl<'local> Deobjectify<'local, Self> for crate::api::Cursor {
 
 impl<'local> Deobjectify<'local, Self> for crate::api::TextChange {
 	fn deobjectify(env: &mut jni::JNIEnv<'local>, change: jni::objects::JObject<'local>) -> Result<Self, jni::errors::Error> {
-		let start = env.get_field(&change, "start", "I")?.j()?.max(0) as u32;
-		let end = env.get_field(&change, "end", "I")?.j()?.max(0) as u32;
+		let start = env.get_field(&change, "start", "J")?.j()?.clamp(0, u32::MAX.into()) as u32;
+		let end = env.get_field(&change, "end", "J")?.j()?.clamp(0, u32::MAX.into()) as u32;
 
 		let content = {
 			let jfield = env.get_field(&change, "content", "Ljava/lang/String;")?.l()?;