paz2s9bc5/app/src/main/java/com/example/cmknowledgegraph/SearchActivity.java

package com.example.cmknowledgegraph;

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

import androidx.appcompat.app.AppCompatActivity;

import com.example.PersonalCenter.Search;

public class SearchActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_search);
        EditText search_edit_frame = findViewById(R.id.search_edit);
        ImageButton search_btn = findViewById(R.id.search_btn);
        String sickname = search_edit_frame.getText().toString();

        search_btn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

//                Search search = new Search(sickname);
//                search.search();
            }
        });
    }
}