builder

I am trying to use trace() in flash builder 4 - but it doesn't work! I am running in "debug", also I added to the flex compiler options the "-debug=true" option. What am I doing wrong ??? In flex 4, a new compiler option is added. -compiler.omit-trace-statements the default value is set to true. this mode omits trace statements for -debug=false mode and enable trace for -debug=true mode automatically. BUT there is a bug in fcsh. If you compile the swf with -debug=true after once compiled it for -debug=true mode, trace statements are still omitted. If you reboot fcsh, the trace is enabled. To

I was looking at the Method syntax section of the Rust documentation and came across an example of the builder pattern. The CircleBuilder struct in the example below is an exact duplicate of the Circle struct. It seems like this redundant code violates the usual norms of programming. I understand why the example created a new struct, because the creator did not want to implement the builder methods against the original Circle struct. That is fine, but is there a way to rewrite this example so that there is no redundancy--yet still keeping the nice builder interface in the main() function

I want to use hipay in my site. So i need generate a xml in a action and then send via post to hipay site. My question is: How i can create a xml dinamically and then , in the same action, send this xml via post? Example in my controller def action_generate_xml @xml = Builder::XmlMarkup.new() # I want generate my xml here # # # End generate xml #Now i want send My XML via post #CODE FOR SEND VIA POST end Thanks in advance Assuming the XML data is sitting in an ActiveRecord object then calling to_xml will give you the xml representation of the object. You can use Ruby's Net:HTTP module to

I am trying to run a script using Java and ProcessBuilder. When I try to run, I receive the following message: error=2, No such file or directory. I dont know what I am doing wrong but here is my code (ps: I tried to execute just the script without arguments and the error is the same: String[] command = {"/teste/teste_back/script.sh, "+argument1+", "+argument+""}; ProcessBuilder p = new ProcessBuilder(command); try { // create a process builder to send a command and a argument Process p2 = p.start(); BufferedReader br = new BufferedReader(new InputStreamReader(p2.getInputStream())); String

My scene dock is hidden... How can I make it visible? The red one is missing You can find this button in below left side just click it ..you will get what you need.. Enjoy.. Not exactly sure what do you mean by scene dock. But I guess you can see different windows by changing your selection here. if so, Click that Hide Document Outline then you ll get that missing window.this is Hide Document Outline button In Xcode you could see the following Menus, File Edit View Navigate Editor Product Window Help inwhich Click View and click Debug Area and then click Activtae Console . You can get the

We are using the immutables framework to generate all DTOs. Now we would like to map these objects one to another with mapstruct . But the generated DTOs are immutable and have no setters and no constructor, corresponding to the builder pattern. They are only filled through the corresponding builder accessed by a static builder() -method. We instead tried to map DTO1 to DTO2.Builder which would work if mapstruct would recognize the setter in the Builder but these do not have void return type but return the Builder itself for fluent concatenation. So here is the code of the example. We have two

ruby-1.8.7-p249 > xml = Builder::XmlMarkup.new => <inspect/> ruby-1.8.7-p249 > xml.foo '<b>wow</b>' => "<inspect/><foo>&lt;b&gt;wow&lt;/b&gt;</foo>" ruby-1.8.7-p249 > Builder is escaping the content and is converting the b tag into an escaped value. How do I tell Builder to not escape it? I am using Ruby 1.8.7. Builder::XmlMarkup#<< xml.foo do xml << '<b>wow</b>' end 来源： https://stackoverflow.com/questions/2693036/how-to-tell-builder-to-not-to-escape-values

早上打开myEclipse就会报 Errors running builder 'DeploymentBuilder' on project '工程名' xxxNullpointException 的错误。找了半天，也没有解决方法。终于找到一个看似靠谱的博客 http://5666522.blog.51cto.com/5656522/1238898 解决了该问题 解决方法如下： 1、首先关闭MyEclipse工作空间。 2、然后删除工作空间下的 “/.metadata/.plugins/org.eclipse.core.runtime/.settings/com.genuitec.eclipse.ast.deploy.core.prefs” 这个文件。在这个文件中存储了一些部署项目的信息。删了这个部署的项目的信息就没有错误了。 3、重启启动MyEclipse即可解决了。 来源： oschina 链接： https://my.oschina.net/u/2279005/blog/637070

I have started reading Joshua Bloch's "Effective Java" (second edition). While reading item 2 ( Consider a builder when faced with many constructor parameters ), there is a particular statement that the author makes w.r.t the Class.newInstance() method. Specifically, the author says that The traditional Abstract Factory implementation in Java has been the "Class" object, with the "newInstance" method playing the part of the "build" method. This part has me confused a little bit - my understanding of the Abstract factory design pattern is that it is used to represent a factory of factories. The