我有一个字符串,
String s = "test string (67)";
我想得到no 67,这是(和)之间的字符串.
谁能告诉我怎么做？
我有一个静态方法,它将从类中的测试方法调用,如下所示
public class MyClass
{
private static boolean mockMethod( String input )
{
boolean value;
//do something to value
return value;
}
public static boolean methodToTest()
{
boolean getVal = mockMethod( "input" );
//do something to getVal
return getVal;
}
}
我想通过模拟mockMethod为方法methodToTest编写一个测试用例.试图吼叫,它没有任何输出
@Before
public void init()
{
Mockit.setUpMock( MyClass.class, MyClassMocked.class );
}
public static class MyClassMocked extends MockUp<MyClass>
{
@Mock
private static boolean mockMethod( String input )
{
return true;
}
}
@Test
public void testMethodToTest() …我有一个页面名称index.php.我在页面顶部有一个脚本变量如下:
<script>
var search_quarry = "some_test";
</script>
在同一页面的底部,我想将此变量添加到src脚本标记的属性中:
<script src=NEED_TO_ADD_HERE></script>
这不起作用:
<script src=search_quarry> </script>
谁能告诉我怎么做？
我正在使用oauth2 / token验证我的应用程序并获取access_token。贝娄是运行良好的Java代码。
private String getToken() throws Exception {
String access_token = "";
String url = "https://login.windows.net/MyApplication_ID_here/oauth2/token";
HttpClient client = HttpClients.createDefault();
HttpPost post = new HttpPost(url);
post.setHeader("Content-Type", "application/x-www-form-urlencoded");
List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
urlParameters.add(new BasicNameValuePair("grant_type", "client_credentials"));
urlParameters.add(new BasicNameValuePair("client_id", "MyApplication_ID_here"));
urlParameters.add(new BasicNameValuePair("client_secret", "MyApplication_secret_here"));
urlParameters.add(new BasicNameValuePair("resource", "https://graph.microsoft.com"));
post.setEntity(new UrlEncodedFormEntity(urlParameters));
HttpResponse response = client.execute(post);
System.out.println("Sending 'POST' request to URL : " + url);
System.out.println("Post parameters : " + post.getEntity());
System.out.println("Response Code : " + response.getStatusLine().getStatusCode());
String responseAsString = EntityUtils.toString(response.getEntity());
System.out.println(responseAsString);
try …oauth-2.0 office365 azure-active-directory azure-ad-graph-api microsoft-graph
我有一个html文件,从用户的computer.code中选择图像
<html>
<body>
<form enctype="multipart/form-data" action="http://localhost/uploader/upload.php" method="POST">
Please choose a photo:
<input name="source" type="file"><br/><br/>
Say something about this photo:
<input name="message" type="text" value=""><br/><br/>
<input type="submit" value="Upload"/><br/>
</form>
</body>
</html>
当我按上传按钮时,我需要将所选图像的真实路径传递给upload.php的upload.php文件.
<?php
include_once 'fbmain.php';
//some codes
try{
$uid = $facebook->getUser();
$me = $facebook->api('/me');
$token = $session['access_token'];//here I get the token from the $session array
$album_id = '2179901265385';//MY ALBUM ID
//upload my photo
$FILE_PATH= 'HERE_I_NEED_THE_REAL_PATH_OF_THE_IMAGE';
$facebook->setFileUploadSupport(true);
$args = array('message' => 'Photo Caption');
$args['image'] = '@' . realpath($FILE_PATH);
$data = $facebook->api('/'. $album_id . …我有一个字符串名称s,
String s = "<NOUN>Sam</NOUN> , a student of the University of oxford , won the Ethugalpura International Rating Chess Tournament which concluded on Dec.22 at the Blue Olympiad Hotel";
我想从字符串中删除所有< NOUN >和< / NOUN >标记.我用它来删除标签,
s.replaceAll("[<NOUN>,</NOUN>]","");
是的,它删除了标签.但它也会从字符串中删除字母"U"和"O"字符,这会给我以下输出.
Sam , a student of the niversity of oxford , won the Ethugalpura International Rating Chess Tournament which concluded on Dec.22 at the Blue lympiad Hotel
谁能告诉我如何正确地做到这一点？
我有一个HashMap,它有字符串作为键和值,
HashMap dataSet = new HashMap();
dataSet.put("A1", "Aania");
dataSet.put("X1", "Abatha");
dataSet.put("C1", "Acathan");
dataSet.put("S1", "Adreenas");
我想打印它作为插入HashMap的顺序,所以输出应该像,
A1, Aania
X1, Abatha
C1, Acathan
S1, Adreenas
谁能告诉我怎么做？
我有一个图片网址，例如
String url = "http://XXXXXXX/img_High-Octane-Sauce-Company-JP5-400x1024.jpg";
我需要将其作为该方法的输入，
ImageInputStream in = ImageIO.createImageInputStream( urlInputHere );
所以我可以在不使用图像缓冲区的情况下读取图像的宽度和高度。谁能告诉我如何做到这一点？
这是我阅读图像的方式
ImageInputStream in = ImageIO.createImageInputStream(resourceFile);
try {
final Iterator<ImageReader> readers = ImageIO.getImageReaders(in);
if (readers.hasNext()) {
ImageReader reader = readers.next();
try {
reader.setInput(in);
return new Dimension(reader.getWidth(0), reader.getHeight(0));
} finally {
reader.dispose();
}
}
} finally {
if (in != null) in.close();
}
我有一个字符串,
String sample = "He won the International Rating Chess Tournament (IRCT ) which concluded on Dec. 22 at the Blue Sky Hotel , Canada";
我想删除字符')'和','之前留下的空格(如果有的话).所以最终输出应该是,
He won the International Rating Chess Tournament (IRCT) which concluded on Dec. 22 at the Blue Sky Hotel, Canada
谁能告诉我怎么做？
java ×6
string ×4
html ×2
facebook ×1
hashmap ×1
html-input ×1
image ×1
javascript ×1
jmockit ×1
oauth-2.0 ×1
office365 ×1
php ×1
testing ×1
unit-testing ×1