I’ve added a Text object that start with whitespaces to the Paragraph object, but the whitespace of paragraph is removed in iText7(7.0.4). It looks like left trim. Is this a specification of Paragraph? Is there any way to keep whitespaces before text? Answer iText will trim spaces. But it will not remove non-breaking spaces.
SWT Labels not displaying after disposal and recreation
In the following code, clicking on one of the three display list buttons will first dispose of any labels in a composite and then create labels for each row in a list of Strings. The problem is that if you click on the same button a second time the text all dispersal. When you switch to one of the other
tomcat 5 java.lang.UnsatisfiedLinkError: tomcatapache-tomcat-5.5.36bintcnative-1.dll: Can’t load IA 32-bit .dll on a AMD 64-bit platform
I am on a brand new laptop, so it only has stuff I have installed on it in the last week, so i am pretty certain it doesn’t have old stuff hanging around. This is rather large as i have tried to include EVERYTHING. my java home is pointing to a 64 bit java 8, but because of “stuff” (TM)
How to quit the JShell and go back to the command-line?
When using the JShell, how do I exit it back to the CMD line? I have already tried ctrl + x and just writing quit, but to no joy. Answer You can use the JShell command to exit as: Side note: Interestingly, with the use of command abbreviations for input shortcuts:- (of course /exi) also, resolves into the same command.
How to implement JUnit 4 parameterized tests in JUnit 5?
In JUnit 4 it was easy to test invariants across a bunch of classes by using the @Parameterized annotation. The key thing is that a collection of tests are being run against a single list of arguments. How to replicate this in JUnit 5, without using JUnit-vintage? @ParameterizedTest is not applicable to a test class. @TestTemplate sounded like it might
Spring boot read and new mail Listener on spring-boot-starter-mail
I want to demonstrate the email application using the spring boot MVC in that web application I follow this tutorial I can easily send the emails using spring boot. Here my question is how can I read the emails using spring boot..? how can I listen for new emails and how to update the inbox on the view..? please suggest
I have a function, and in it i am running an thread using Anonymous class, so how to return value to that function
The code below will make it more clear: So as you can see from the code, there is a function, TCMResponse() which takes the parameters of the url which i pass, and it does web scraping, i know all these can be done using volley/ JSONParser easily. But i am just experimenting, how to parse using web scraping. So after
Android Espresso: How to create test-suite which may launch separate test classes with different activities?
I have just started studying Espresso tests, but I have searched throw StackOverFlow topics and couldn’t found solution for my needs. Prehistory of my question: I have android application with lots of activities. Generally separate UI tests were created for different flows of the app (each flow require separate activity, so that’s why I have implemented tests in a different
Error scanning entry META-INF/versions/9/org/apache/logging/log4j/util/StackLocator.class with jetty and log4j 2.9.1?
This is the directory layout I have in my maven project: pom.xml relavent parts as follows: And here is my web.xml and finally this is what log4j.properties look like: So currently everything runs fine (I start jetty with: mvn jetty:start) and when I visit “/” I see in console: This is all fine.. after jetty:start I get: How can I
Kotlin generics Array results in “Cannot use T as a reified type parameter. Use a class instead” but List does not
I have an interface that contains an array (or list) of T and some metadata. If I write the simplest implementation of the interface, I get a compile error on the emptyArray(): “Cannot use T as a reified type parameter. Use a class instead.” However, if I change both the interface and the implementation to a list, I have no