Php 如何将MYSQL中的Blob数据转换为Android ImageView

Android 3.1（API 12）-严格来说，这是一个商业应用程序，不会出现在任何其他设备上

我（n00b）试图在我们的服务器上检索Mysql中存储为blob的一组图像，并将它们添加到Android中的

ImageView

首先，服务器端：我不确定是

base64_编码

还是

json_编码

，下面是我当前的PHP和结果

---

PHP:

$query = "SELECT `locations`.`businessName`, `photos`.`img` 
        FROM `locations` 
        JOIN `photos` ON `locations`.`co_id` = `photos`.`co_id` 
        WHERE `locations`.`businessName` = '".$companyID."'";

    mysql_connect($dbserver, $dbusername, $dbpassword) or die(mysql_error());
    mysql_select_db($dbname) or die(mysql_error());

    $result = mysql_query($query) or die(mysql_error());  


    while ($row = mysql_fetch_array($result)) {
        $finalImg[] = $row['img'];

        foreach ($finalImg as $img) {
            $finallyWeAreThere = base64_encode($img);
        }

    }

    echo $finallyWeAreThere;

    mysql_close();

/9j/4AAQSkZJRgABAQEAYABgAAD/... and so on.. and so on..

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/mainlayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/hsdarker"
    android:baselineAligned="false"
    android:orientation="horizontal" >

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="75dp"
        android:layout_marginTop="50dp" />

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView1"
        android:layout_toRightOf="@id/imageView1" />

    <ImageView
        android:id="@+id/imageView3"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignTop="@id/imageView1"
        android:layout_marginLeft="208dp"
        android:layout_toRightOf="@id/imageView2" />

    <ImageView
        android:id="@+id/imageView4"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView3"
        android:layout_marginRight="75dp"
        android:layout_toRightOf="@id/imageView3" />

</RelativeLayout>

07-17 09:39:00.775: W/dalvikvm(5222): threadid=11: thread exiting with uncaught exception (group=0x40202760)
07-17 09:39:00.775: E/AndroidRuntime(5222): FATAL EXCEPTION: AsyncTask #2
07-17 09:39:00.775: E/AndroidRuntime(5222): java.lang.RuntimeException: An error occured while executing doInBackground()
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$3.done(AsyncTask.java:266)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.run(FutureTask.java:137)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1081)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:574)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.lang.Thread.run(Thread.java:1020)
07-17 09:39:00.775: E/AndroidRuntime(5222): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 82: http://www.holidaysigns.com/db/nstCompanyList.php?imgTest=true&companyName=HOLIDAY SIGNS
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.net.URI.create(URI.java:769)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at org.apache.http.client.methods.HttpPost.<init>(HttpPost.java:79)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:148)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:1)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$2.call(AsyncTask.java:252)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
07-17 09:39:00.775: E/AndroidRuntime(5222):     ... 4 more

结果：

$query = "SELECT `locations`.`businessName`, `photos`.`img` 
        FROM `locations` 
        JOIN `photos` ON `locations`.`co_id` = `photos`.`co_id` 
        WHERE `locations`.`businessName` = '".$companyID."'";

    mysql_connect($dbserver, $dbusername, $dbpassword) or die(mysql_error());
    mysql_select_db($dbname) or die(mysql_error());

    $result = mysql_query($query) or die(mysql_error());  


    while ($row = mysql_fetch_array($result)) {
        $finalImg[] = $row['img'];

        foreach ($finalImg as $img) {
            $finallyWeAreThere = base64_encode($img);
        }

    }

    echo $finallyWeAreThere;

    mysql_close();

/9j/4AAQSkZJRgABAQEAYABgAAD/... and so on.. and so on..

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/mainlayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/hsdarker"
    android:baselineAligned="false"
    android:orientation="horizontal" >

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="75dp"
        android:layout_marginTop="50dp" />

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView1"
        android:layout_toRightOf="@id/imageView1" />

    <ImageView
        android:id="@+id/imageView3"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignTop="@id/imageView1"
        android:layout_marginLeft="208dp"
        android:layout_toRightOf="@id/imageView2" />

    <ImageView
        android:id="@+id/imageView4"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView3"
        android:layout_marginRight="75dp"
        android:layout_toRightOf="@id/imageView3" />

</RelativeLayout>

07-17 09:39:00.775: W/dalvikvm(5222): threadid=11: thread exiting with uncaught exception (group=0x40202760)
07-17 09:39:00.775: E/AndroidRuntime(5222): FATAL EXCEPTION: AsyncTask #2
07-17 09:39:00.775: E/AndroidRuntime(5222): java.lang.RuntimeException: An error occured while executing doInBackground()
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$3.done(AsyncTask.java:266)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.run(FutureTask.java:137)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1081)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:574)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.lang.Thread.run(Thread.java:1020)
07-17 09:39:00.775: E/AndroidRuntime(5222): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 82: http://www.holidaysigns.com/db/nstCompanyList.php?imgTest=true&companyName=HOLIDAY SIGNS
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.net.URI.create(URI.java:769)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at org.apache.http.client.methods.HttpPost.<init>(HttpPost.java:79)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:148)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:1)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$2.call(AsyncTask.java:252)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
07-17 09:39:00.775: E/AndroidRuntime(5222):     ... 4 more

---

现在来看看Android方面的事情。在我尝试拉取图像之前，我在不同的

活动中连接到同一个数据库，以获得公司名称列表（成功），单击公司名称后，通过将公司名称按意图传递到我的主类来收集图像

我将公司名称收集的成功作为起点，因此此
Main.java
文件代码非常原始，可能非常错误

Main.java（目前，我还没有为

或

包含
，而
循环显示所有图像，我很高兴此时只返回一个图像）：

@覆盖
创建时的公共void（Bundle savedInstanceState）{
super.onCreate（savedInstanceState）；
//获得适当的布局
setContentView（R.layout.main）；
Bundle extras=getIntent（）.getExtras（）；
businessName=extras.getString（“companyName”）；
//加载AsyncTask以从服务器获取照片
新建RetrievePhotos（）.execute（businessName）；
}
类RetrievePhotos扩展异步任务{
private ProgressDialog ProgressDialog=新建ProgressDialog（Main.this）；
InputStream InputStream=null；
字符串结果=”；
受保护的void onPreExecute（）{
progressDialog.setMessage（“收集照片…”）；
progressDialog.show（）；
progressDialog.setOnCancelListener（新的OnCancelListener（）{
public void onCancel（DialogInterface diaInterface）{
RetrievePhotos.this.cancel（true）；
diaInterface.disclose（）；
}
});
}
@凌驾
受保护的Void doInBackground（字符串…参数）{
字符串url_select=”http://www.someCompany.com/someFile.php?imgTest=true&companyName=“+企业名称；
imView=（ImageView）findViewById（R.id.imageView1）；
ArrayList param=新的ArrayList（）；
试一试{
//设置HTTP post
HttpClient HttpClient=新的DefaultHttpClient（）；
HttpPost HttpPost=新的HttpPost（url\u选择）；
setEntity（新的UrlEncodedFormEntity（参数））；
HttpResponse HttpResponse=httpClient.execute（httpPost）；
HttpEntity HttpEntity=httpResponse.getEntity（）；
//阅读内容和日志
inputStream=httpEntity.getContent（）；
bmImg=BitmapFactory.decodeStream（inputStream）；
imView.setImageBitmap（bmImg）；
Log.i（“HttpClient”，“调用HTTP客户端并转到：“+url\u select”）；
}捕获（不支持DencodingException e1）{
Log.e（“UnsupportedEncodingException”，e1.toString（））；
e1.printStackTrace（）；
}捕获（客户端协议异常e2）{
Log.e（“ClientProtocolException”，e2.toString（））；
e2.printStackTrace（）；
}捕获（非法状态例外e3）{
Log.e（“IllegalStateException”，e3.toString（））；
e3.printStackTrace（）；
}捕获（IOE4异常）{
Log.e（“IOException”，e4.toString（））；
e4.printStackTrace（）；
}
//使用字符串生成器将响应转换为字符串
试一试{
BufferedReader bReader=新的BufferedReader（新的InputStreamReader（inputStream，“iso-8859-1”），8）；
StringBuilder sBuilder=新StringBuilder（）；
字符串行=null；
而（（line=bReader.readLine（））！=null）{
sBuilder.append（第+行“\n”）；
}
inputStream.close（）；
结果=sBuilder.toString（）；
}捕获（例外e）{
Log.e（“StringBuilding&BufferedReader”，“错误转换结果”+e.toString（））；
}
返回null；
}//结束doInBackground

XML:

$query = "SELECT `locations`.`businessName`, `photos`.`img` 
        FROM `locations` 
        JOIN `photos` ON `locations`.`co_id` = `photos`.`co_id` 
        WHERE `locations`.`businessName` = '".$companyID."'";

    mysql_connect($dbserver, $dbusername, $dbpassword) or die(mysql_error());
    mysql_select_db($dbname) or die(mysql_error());

    $result = mysql_query($query) or die(mysql_error());  


    while ($row = mysql_fetch_array($result)) {
        $finalImg[] = $row['img'];

        foreach ($finalImg as $img) {
            $finallyWeAreThere = base64_encode($img);
        }

    }

    echo $finallyWeAreThere;

    mysql_close();

/9j/4AAQSkZJRgABAQEAYABgAAD/... and so on.. and so on..

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/mainlayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/hsdarker"
    android:baselineAligned="false"
    android:orientation="horizontal" >

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="75dp"
        android:layout_marginTop="50dp" />

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView1"
        android:layout_toRightOf="@id/imageView1" />

    <ImageView
        android:id="@+id/imageView3"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignTop="@id/imageView1"
        android:layout_marginLeft="208dp"
        android:layout_toRightOf="@id/imageView2" />

    <ImageView
        android:id="@+id/imageView4"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView3"
        android:layout_marginRight="75dp"
        android:layout_toRightOf="@id/imageView3" />

</RelativeLayout>

07-17 09:39:00.775: W/dalvikvm(5222): threadid=11: thread exiting with uncaught exception (group=0x40202760)
07-17 09:39:00.775: E/AndroidRuntime(5222): FATAL EXCEPTION: AsyncTask #2
07-17 09:39:00.775: E/AndroidRuntime(5222): java.lang.RuntimeException: An error occured while executing doInBackground()
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$3.done(AsyncTask.java:266)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.run(FutureTask.java:137)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1081)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:574)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.lang.Thread.run(Thread.java:1020)
07-17 09:39:00.775: E/AndroidRuntime(5222): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 82: http://www.holidaysigns.com/db/nstCompanyList.php?imgTest=true&companyName=HOLIDAY SIGNS
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.net.URI.create(URI.java:769)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at org.apache.http.client.methods.HttpPost.<init>(HttpPost.java:79)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:148)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:1)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$2.call(AsyncTask.java:252)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
07-17 09:39:00.775: E/AndroidRuntime(5222):     ... 4 more



Logcat错误日志：

$query = "SELECT `locations`.`businessName`, `photos`.`img` 
        FROM `locations` 
        JOIN `photos` ON `locations`.`co_id` = `photos`.`co_id` 
        WHERE `locations`.`businessName` = '".$companyID."'";

    mysql_connect($dbserver, $dbusername, $dbpassword) or die(mysql_error());
    mysql_select_db($dbname) or die(mysql_error());

    $result = mysql_query($query) or die(mysql_error());  


    while ($row = mysql_fetch_array($result)) {
        $finalImg[] = $row['img'];

        foreach ($finalImg as $img) {
            $finallyWeAreThere = base64_encode($img);
        }

    }

    echo $finallyWeAreThere;

    mysql_close();

/9j/4AAQSkZJRgABAQEAYABgAAD/... and so on.. and so on..

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/mainlayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/hsdarker"
    android:baselineAligned="false"
    android:orientation="horizontal" >

    <ImageView
        android:id="@+id/imageView1"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_marginLeft="75dp"
        android:layout_marginTop="50dp" />

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView1"
        android:layout_toRightOf="@id/imageView1" />

    <ImageView
        android:id="@+id/imageView3"
        android:layout_width="150dp"
        android:layout_height="112dp"
        android:layout_alignTop="@id/imageView1"
        android:layout_marginLeft="208dp"
        android:layout_toRightOf="@id/imageView2" />

    <ImageView
        android:id="@+id/imageView4"
        android:layout_width="300dp"
        android:layout_height="225dp"
        android:layout_below="@id/imageView3"
        android:layout_marginRight="75dp"
        android:layout_toRightOf="@id/imageView3" />

</RelativeLayout>

07-17 09:39:00.775: W/dalvikvm(5222): threadid=11: thread exiting with uncaught exception (group=0x40202760)
07-17 09:39:00.775: E/AndroidRuntime(5222): FATAL EXCEPTION: AsyncTask #2
07-17 09:39:00.775: E/AndroidRuntime(5222): java.lang.RuntimeException: An error occured while executing doInBackground()
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$3.done(AsyncTask.java:266)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.setException(FutureTask.java:124)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask.run(FutureTask.java:137)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1081)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:574)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.lang.Thread.run(Thread.java:1020)
07-17 09:39:00.775: E/AndroidRuntime(5222): Caused by: java.lang.IllegalArgumentException: Illegal character in query at index 82: http://www.holidaysigns.com/db/nstCompanyList.php?imgTest=true&companyName=HOLIDAY SIGNS
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.net.URI.create(URI.java:769)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at org.apache.http.client.methods.HttpPost.<init>(HttpPost.java:79)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:148)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at holidaysigns.nst.Main$RetrievePhotos.doInBackground(Main.java:1)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at android.os.AsyncTask$2.call(AsyncTask.java:252)
07-17 09:39:00.775: E/AndroidRuntime(5222):     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
07-17 09:39:00.775: E/AndroidRuntime(5222):     ... 4 more

07-17 09:39:00.775:W/dalvikvm（5222）：threadid=11:线程退出时出现未捕获异常（组=0x40202760）
07-17 09:39:00.775:E/AndroidRuntime（5222）：致命异常：AsyncTask#2
07-17 09:39:00.775:E/AndroidRuntime（5222）：java.lang.RuntimeException:执行doInBackground（）时出错
07-17 09:39:00.775:E/AndroidRuntime（5222）：在android.os.AsyncTask$3.done（AsyncTask.java:266）
07-17 09:39:00.775:E/AndroidRuntime（5222）：位于java.util.concurrent.FutureTask$Sync.innerSetException（FutureTask.java:273）
07-17 09:39:00.775:E/AndroidRuntime（5222）：位于java.util.concurrent.FutureTask.setException（FutureTask.java:124）
07-17 09:39:00.775:E/AndroidRuntime（5222）：在java.util.concurrent.FutureTask$Sync.innerRun（FutureTask.java:307）
07-17 09:39:00.775:E/AndroidRuntime（5222）：在java.util.concurrent.FutureTask.run（FutureTask.java:137）
07-17 09:39:00.775:E/AndroidRuntime（5222）：位于java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1081）
07-17 09:39:00.775:E/AndroidRuntime（5222）：在java.util.concurrent.ThreadPoolExecutor$Worker.run（ThreadPoolExecutor.java:574）
07-17 09:39:00.775:E/AndroidRuntime（5222）：在java.lang.Thread.run（Thread.java:1020）上
07-17 09:39:00.775:E/AndroidRuntime（5222）：由以下原因引起：java.lang.IllegalArgumentException:处的查询中存在非法字符