- adds serialization to text file

Author: baywet

typesummary/app/src/main/java/typesummary/App.java

@@ -19,6 +19,7 @@
 import com.google.common.reflect.ClassPath;
 
 public class App {
+    // -o absolutepathpath.txt to output to text file instead of console
     public static void main(String[] args) throws Exception {
         final String[] mNames = { //those are default java language methods that every object will have
             "equals",
@@ -30,13 +31,19 @@ public static void main(String[] args) throws Exception {
             "wait"
         };
         methodsNameToSkip = Arrays.asList(mNames);
-        final ILogWriter writer = new ConsoleLogWriter();
+        final Boolean isFileMode = args.length > 0 && args[0].equals("-o");
+
+        final ILogWriter writer = isFileMode ? new TextFileLogWriter(args[1]) : new ConsoleLogWriter();
 
 
         final List<String> classNames = getOrderedClassNames();
         serializeEnums(writer, classNames);
         serializeClasses(writer, classNames);
         serializeInterfaces(writer, classNames);
+
+        if(isFileMode) {
+            ((TextFileLogWriter)writer).flush();
+        }
     }
     private static void serializeEnums(final ILogWriter writer, final List<String> classNames) throws Exception {
         for (String c : classNames) {

typesummary/app/src/main/java/typesummary/TextFileLogWriter.java

@@ -0,0 +1,30 @@
+package typesummary;
+
+import java.lang.StringBuilder;
+import com.google.common.base.Charsets;
+
+import com.google.common.io.Files;
+import java.io.File;
+import java.io.IOException;
+
+public class TextFileLogWriter implements ILogWriter {
+	private String filePath;
+	private StringBuilder builder = new StringBuilder();
+	public TextFileLogWriter(final String filePath) {
+		this.filePath = filePath;
+	}
+	public void write(final String content) {
+		write(content, 0);
+	}
+	public void write(final String content, final int indent) {
+		String indentTxt = "";
+		for(int i = 0; i <= indent; i++) {
+			indentTxt += " ";
+		}
+		this.builder.append(indentTxt + content + "\r\n");
+	}
+	public void flush() throws IOException {
+		File file = new File(this.filePath);
+		Files.write(builder, file, Charsets.UTF_8);
+	}
+}