code inspection fixes

Author: FalsePattern

src/main/java/com/falsepattern/lib/config/IConfigElementProxy.java

@@ -21,6 +21,7 @@ public boolean isProperty() {
         return proxied.isProperty();
     }
 
+    @SuppressWarnings("rawtypes")
     @Override
     public Class<? extends GuiConfigEntries.IConfigEntry> getConfigEntryClass() {
         return proxied.getConfigEntryClass();

src/main/java/com/falsepattern/lib/dependencies/DependencyLoader.java

@@ -9,6 +9,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
+import java.nio.file.Files;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
@@ -94,7 +95,10 @@ public static void loadLibrary(String loadingModId,
         val jarName = groupId + "-" + mavenJarName;
         val libDir = new File(modsDir, "falsepattern");
         if (!libDir.exists()) {
-            libDir.mkdirs();
+            if (!libDir.mkdirs()) {
+                FalsePatternLib.getLog().fatal("Failed to create directory {}", libDir);
+                throw new RuntimeException("Failed to create directory " + libDir);
+            }
         }
         val file = new File(libDir, jarName);
         if (file.exists()) {
@@ -115,7 +119,10 @@ public static void loadLibrary(String loadingModId,
                                      artifactId,
                                      preferredVersion,
                                      (suffix != null) ? ":" + suffix : "");
-                file.delete();
+                if (!file.delete()) {
+                    FalsePatternLib.getLog().fatal("Failed to delete file {}", file);
+                    throw new RuntimeException("Failed to delete file " + file);
+                }
             }
         }
         for (var repo : mavenRepositories) {
@@ -190,7 +197,7 @@ private static void download(InputStream is, File target) throws IOException {
 
         var bytesRead = 0;
 
-        val fileOutput = new BufferedOutputStream(new FileOutputStream(target));
+        val fileOutput = new BufferedOutputStream(Files.newOutputStream(target.toPath()));
         byte[] smallBuffer = new byte[4096];
         while ((bytesRead = is.read(smallBuffer)) >= 0) {
             fileOutput.write(smallBuffer, 0, bytesRead);

src/main/java/com/falsepattern/lib/mixin/IMixinPlugin.java

@@ -102,8 +102,8 @@ default boolean loadJarOf(final ITargetedMod mod) {
     IMixin[] getMixinEnumValues();
 
     static File findJarOf(final ITargetedMod mod) {
-        try {
-            return walk(MODS_DIRECTORY_PATH).filter(mod::isMatchingJar).map(Path::toFile).findFirst().orElse(null);
+        try (val stream = walk(MODS_DIRECTORY_PATH)) {
+            return stream.filter(mod::isMatchingJar).map(Path::toFile).findFirst().orElse(null);
         } catch (IOException e) {
             e.printStackTrace();
             return null;

src/main/java/com/falsepattern/lib/mixin/ITargetedMod.java

@@ -10,6 +10,7 @@ public interface ITargetedMod {
 
     boolean isLoadInDevelopment();
 
+    @SuppressWarnings("UnstableApiUsage")
     default boolean isMatchingJar(Path path) {
         String pathString = path.toString();
         String nameLowerCase = Files.getNameWithoutExtension(pathString).toLowerCase();