Scheme-Module

package com.azhon.scheme; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.support.v7.app.AppCompatActivity; import android.text.Html; import android.widget.TextView; import java.util.Iterator; import java.util.Set; public class TestTwoActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_test_two); setTitle("TestTwoActivity"); TextView tv = findViewById(R.id.message_two); StringBuilder sb = new StringBuilder(); Intent intent = getIntent(); Uri uri = intent.getData(); assert uri != null; sb.append("scheme: ").append(intent.getScheme()).append("<p>"); sb.append("host: ").append(uri.getHost()).append("<p>"); sb.append("port: ").append(uri.getPort()).append("<p>"); sb.append("path: ").append(uri.getPath()).append("<p>"); sb.append("params: ").append(uri.getQuery()).append("<p>"); //获取跳转过来携带所有参数的 键名 Set<String> names = uri.getQueryParameterNames(); Iterator<String> iterator = names.iterator(); while (iterator.hasNext()) { String key = iterator.next(); sb.append(key).append(": ").append(uri.getQueryParameter(key)).append("<p>"); } tv.setText(Html.fromHtml(sb.toString())); } }