some other simplifications here and there

Author: ianardee

src/main/java/com/mindee/input/LocalInputSource.java

@@ -30,7 +30,7 @@ public LocalInputSource(InputStream file, String filename) throws IOException {
   }
 
   public LocalInputSource(String filePath) throws IOException {
-    File file = new File(filePath);
+    var file = new File(filePath);
     this.file = Files.readAllBytes(file.toPath());
     this.filename = file.getName();
   }
@@ -57,7 +57,7 @@ public LocalInputSource(String fileAsBase64, String filename) {
 
   /**
    * Get the number of pages in the document.
-   * 
+   *
    * @return the number of pages in the current file.
    * @throws IOException If an I/O error occurs during the PDF operation.
    */

src/main/java/com/mindee/input/PageOptionsOperation.java

@@ -5,11 +5,11 @@
  */
 public enum PageOptionsOperation {
   /**
-   * Keep only the specified pages, and remove all others.
+   * Keep only the specified pages, removing all others.
    */
   KEEP_ONLY,
   /**
-   * Remove the specified pages, and keep all others.
+   * Remove the specified pages, keeping all others.
    */
   REMOVE
 }

src/main/java/com/mindee/parsing/SummaryHelper.java

@@ -72,7 +72,7 @@ public static String formatForDisplay(Boolean inputValue, Integer maxColSize) {
    * Format an rST table line separator.
    */
   public static String lineSeparator(int[] columnSizes, String str) {
-    StringBuilder outStr = new StringBuilder("  +");
+    var outStr = new StringBuilder("  +");
     for (int size : columnSizes) {
       outStr.append(String.format("%" + size + "s+", "").replace(" ", str));
     }

src/main/java/com/mindee/pdf/ExtractedPDF.java

@@ -4,7 +4,6 @@
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.IOException;
-import java.nio.file.Path;
 import java.nio.file.Paths;
 import lombok.Getter;
 import org.apache.pdfbox.pdmodel.PDDocument;
@@ -35,8 +34,8 @@ public ExtractedPDF(PDDocument pdf, String filename) {
    * @throws IOException Throws if the file can't be accessed.
    */
   public void writeToFile(String outputPath) throws IOException {
-    Path pdfPath = Paths.get(outputPath, this.filename);
-    File outputfile = new File(pdfPath.toString());
+    var pdfPath = Paths.get(outputPath, this.filename);
+    var outputfile = new File(pdfPath.toString());
     this.pdf.save(outputfile);
   }
 
@@ -47,7 +46,7 @@ public void writeToFile(String outputPath) throws IOException {
    * @throws IOException Throws if the file can't be accessed.
    */
   public LocalInputSource asInputSource() throws IOException {
-    ByteArrayOutputStream output = new ByteArrayOutputStream();
+    var output = new ByteArrayOutputStream();
     this.pdf.save(output);
     return new LocalInputSource(output.toByteArray(), this.filename);
   }