refactor(java-sdk): Revise API usage (#177)

(cherry picked from commit 766090a1aa8340598c643ca01dded16b15c26ba5)

java/src/main/java/org/extism/sdk/Context.java

@@ -1,8 +1,7 @@
 package org.extism.sdk;
 
-import org.extism.sdk.manifest.Manifest;
-
 import com.sun.jna.Pointer;
+import org.extism.sdk.manifest.Manifest;
 
 /**
  * Extism Context is used to store and manage plugins.
@@ -63,6 +62,7 @@ public class Context implements AutoCloseable {
 
     /**
      * Get the error associated with a context, if plugin is {@literal null} then the context error will be returned.
+     *
      * @param plugin
      * @return the error message
      */
@@ -72,6 +72,7 @@ public class Context implements AutoCloseable {
 
     /**
      * Return the raw pointer to this context.
+     *
      * @return the pointer
      */
     public Pointer getPointer() {

java/src/main/java/org/extism/sdk/Extism.java

@@ -11,10 +11,14 @@ import java.util.Objects;
 public class Extism {
 
     /**
-     * Configure the
+     * Configure a log file with the given {@link Path} and configure the given {@link LogLevel}.
+     *
      * @param path
      * @param level
+     *
+     * @deprecated will be replaced with better logging API.
      */
+    @Deprecated(forRemoval = true)
     public static void setLogFile(Path path, LogLevel level) {
 
         Objects.requireNonNull(path, "path");

java/src/main/java/org/extism/sdk/LibExtism.java

@@ -3,7 +3,6 @@ package org.extism.sdk;
 import com.sun.jna.Library;
 import com.sun.jna.Native;
 import com.sun.jna.Pointer;
-import com.sun.jna.ptr.IntByReference;
 
 /**
  * Wrapper around the Extism library.
@@ -14,7 +13,7 @@ public interface LibExtism extends Library {
      * Holds the extism library instance.
      * Resolves the extism library based on the resolution algorithm defined in {@link com.sun.jna.NativeLibrary}.
      */
-    LibExtism INSTANCE = Native.loadLibrary("extism", LibExtism.class);
+    LibExtism INSTANCE = Native.load("extism", LibExtism.class);
 
     /**
      * Create a new context
@@ -36,7 +35,7 @@ public interface LibExtism extends Library {
     /**
      * Sets the logger to the given path with the given level of verbosity
      *
-     * @param path The file path of the logger
+     * @param path     The file path of the logger
      * @param logLevel The level of the logger
      * @return true if successful
      */