regex - PatternSyntaxException: while using String.ReplaceAll function in java? -

-

When I'm trying to do a string, I get a patterninetex exception. ReplaceAll

Below is my string 

  Number of testcases: 39? Test case execution: testCreateDAta? Class has completed its performance: test.com.myspace.service.ejb.session.MyTest? Execution of test case ended: testCreateDAta? Test case execution: testUpdate?   
 What I was trying to do:  
  junitReportString.replaceAll ("?", "\ N");   
 The above code brought me an exception to:  
  java.util.regex.PatternSyntaxException: Dangling meta character '?' After this I tried again with the code below:  
  junitReportString.replaceAll ("\\?", "\ N");   
   
 The code above received me the same string as I mentioned above.  
 My complete code:  
  string junitReportString = new string (); MyApp = New URL ("http: // localhost: port / testWeb / TestJunit.jsp"); URL connection yc = myApp.openConnection (); Yc.connect (); JunitReportString = yc.getHeaderField ("finalJUNITReport") toString (). Println (junitReportString); JunitReportString.replaceAll ("\\?", "\ N"); System.out.println ("Report Details ===============" + junitReportString);   
 Any guidance what's wrong in my code is highly appreciated.  
 
 
 the actual  string  does not change the new  string  That includes changes.  
  junitReportString = junitReportString.replaceAll ("\\?", "\ N"); // You have now changed the string

Comments

Post a Comment

Popular posts from this blog

java - ImportError: No module named py4j.java_gateway -

-
I'm trying to call the Python using the Java program py4j . I've been installing the plug-in Eclipse and test name Piidvi project. I'm trying to execute the following part of the code found on py4j webpage: Import from py4j.java_gateway to JavaGateway, java_import gateway = JavaGateway () jvm = gateway.jvm java_import (jvm, '' Org.eclipse Kkorkrisorsej. * ") Vrkspes_rut = Jvankresourkesplginkgetvrkspas (). GetRoot (Gateway .help (workspace_root, '* Projects *') project_names = [project.getName () (for projects workpace_root.getProjects))] print (Projekt_nam) But I There is an error in import. I have checked that the P4JJ is present in the Jar Eclipse plugin directory. Can anyone help please? I had to install the py4j application
Read more

python - Receiving "KeyError" after decoding json result from url -

-
I am new to Python I am trying to parse JSON result from a URL. Basically, I was using the following: response = urllib.request.urlopen (url) json_obj = json.load (response) It should be a stroke "str 'not' bytes' in the lines of a given" JSON object, so after searching on the StackoverView Flo, I decode the response in this way: F = urllib.request.urlopen (Url) charset = f.info (). Get_param ('charset', 'utf8') data = f.read () decoded = json.loads (data.decode (charset)) If I print "decode" I is as follows: { 'link': { 'summary data': 'https: // localhost / piwebapi / streams / p0_7qHaW4UHU-RlCaz8tpasAAQAAAAU0hJTExNQU42NDIwXFNJTlVTT0lE / summary' 'value': 'https: // localhost / Piwebapi / streams / P0_7qHaW4UHU-RlCaz8tpasAAQAAAAU0hJTExNQU42NDIwXFNJTlVTT0lE / price ',' InterpolatedData ':' https: // localhost / Piwebapi / streams / P0_7qHaW4UHU-RlCaz8tpasAAQAAAAU0hJTE...
Read more

.net - Creating a new Queue Manager and Queue in Websphere MQ (using C#) -

-
"itemprop =" text "> I am writing applications that use WebSphere MQ to send messages. My unittests (for flow), I want to verify that I have put the correct message on the response queue. I am trying to figure out how to do this. My main obstacle is that I think it might be scary to clear the queue before running in my queue because the same queue can be used by other applications, I thought a decent solution would be a new line The manager will remove the queue for my solidarity and after using it. So my question is: Is it possible to use C # by using queue manager and queue? After the For future reference and future people, who want to make queues. I thought how to make and remove IBM MQ QE (not quenhers) with PCM messaging. It is not very simple, but it can be done. We have implemented it in a library and it is being used to create and delete commands before and after integration tests. The most important part of the code in this library is shown in the...
Read more