能将以下kotlin代码转换成java吗 package com.blog.demo41 import android.os.Bundle import android.util.Log import android.view.View import android.widget.Button import com.blog.AbstractLoggerActivity import com.blog.R import com.blog.demo39.TAG import com.blog.support.logger.Logger import java.io.BufferedReader import java.io.IOException import java.io.InputStream import java.io.InputStreamReader class StrokeOrderActivity : AbstractLoggerActivity() { var svgSix: String? = null var svgOne: String? = null lateinit var strokeOrderView1: StrokeOrderView lateinit var strokeOrderView2: StrokeOrderView override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_stroke_order_layout) initLoggerLayout() strokeOrderView1 = findViewById(R.id.stroke_order_view1) strokeOrderView2 = findViewById(R.id.stroke_order_view2) findViewById<Button>(R.id.btn_load_svg_six).setOnClickListener { val name = "张.json" // 需要将 svg.json 放在 assets 或特定路径下 svgSix = loadSvgFromAssets(name) showTips("加载$name ->$svgSix") svgSix?.let { showTips("start draw -> $name") strokeOrderView1.setStrokesBySvg(it) } } findViewById<Button>(R.id.btn_load_svg_one).setOnClickListener { val name = "張.json" svgOne = loadSvgFromAssets(name) showTips("加载$name ->$svgOne") svgOne?.let { showTips("start draw -> $name") strokeOrderView2.setStrokesBySvg(it) } } } private fun loadSvgFromAssets(name: String): String? { try { assets.list("data")?.let { for (s in it) { if (name == s) { Log.d("zuo", "svgName-> $s") return loadSvgJson("data/$s") ?: "NULL" } } } } catch (e: IOException) { e.printStackTrace() } return null } private fun loadSvgJson(file: String): String? { var reader: BufferedReader? = null var inputStreamReader: InputStreamReader? = null try { val inputStream: InputStream = assets.open(file) inputStreamReader = InputStreamReader(inputStream) reader = BufferedReader(inputStreamReader) var line: String? val entity = java.lang.StringBuilder() while (reader.readLine().also { line = it } != null) { entity.append(line) } return entity.toString() } catch (e: java.lang.Exception) { e.printStackTrace() } finally { try { inputStreamReader?.close() reader?.close() } catch (e: IOException) { e.printStackTrace() } } return null } private fun showTips(str: String) { Log.d(TAG, str) Logger.i(TAG, str) } }

可以，以下是转换后的Java代码：

package com.blog.demo41;

import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;

import androidx.appcompat.app.AppCompatActivity;

import com.blog.R;
import com.blog.support.logger.Logger;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class StrokeOrderActivity extends AppCompatActivity {

    private String svgSix = null;
    private String svgOne = null;
    private StrokeOrderView strokeOrderView1;
    private StrokeOrderView strokeOrderView2;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_stroke_order_layout);
        initLoggerLayout();

        strokeOrderView1 = findViewById(R.id.stroke_order_view1);
        strokeOrderView2 = findViewById(R.id.stroke_order_view2);

        findViewById(R.id.btn_load_svg_six).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                String name = "张.json"; // 需要将 svg.json 放在 assets 或特定路径下
                svgSix = loadSvgFromAssets(name);
                showTips("加载" + name + " ->" + svgSix);
                if (svgSix != null) {
                    showTips("start draw -> " + name);
                    strokeOrderView1.setStrokesBySvg(svgSix);
                }
            }
        });

        findViewById(R.id.btn_load_svg_one).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                String name = "張.json";
                svgOne = loadSvgFromAssets(name);
                showTips("加载" + name + " ->" + svgOne);
                if (svgOne != null) {
                    showTips("start draw -> " + name);
                    strokeOrderView2.setStrokesBySvg(svgOne);
                }
            }
        });
    }

    private String loadSvgFromAssets(String name) {
        try {
            String[] list = getAssets().list("data");
            if (list != null) {
                for (String s : list) {
                    if (name.equals(s)) {
                        Log.d("zuo", "svgName-> " + s);
                        return loadSvgJson("data/" + s);
                    }
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }

    private String loadSvgJson(String file) {
        BufferedReader reader = null;
        InputStreamReader inputStreamReader = null;
        try {
            InputStream inputStream = getAssets().open(file);
            inputStreamReader = new InputStreamReader(inputStream);
            reader = new BufferedReader(inputStreamReader);
            String line;
            StringBuilder entity = new StringBuilder();
            while ((line = reader.readLine()) != null) {
                entity.append(line);
            }
            return entity.toString();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            try {
                if (inputStreamReader != null) {
                    inputStreamReader.close();
                }
                if (reader != null) {
                    reader.close();
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    private void showTips(String str) {
        Log.d("TAG", str);
        Logger.i("TAG", str);
    }
}