jpa - Make a java class that has a list of itself OR some other variable -

-

इस नमूना वर्ग पर विचार करें: 

  सार्वजनिक वर्ग फू {निजी सूची & lt; Foo & gt; manyFoos; निजी स्ट्रिंग बार; }   
 मैं इस वर्ग के उदाहरणों को केवल दोनों विशेषताओं में से एक को पॉप्युलेट करने के लिए चाहता हूं सादे जावा में मैं एक इंटरफ़ेस का उपयोग करेगा और दो वर्गों को बनाऊँगा, लेकिन मुझे जेपीए के काम के लिए ठीक से टिप्पणी करने का एक तरीका नहीं मिल सका (ईक्लिप्ससिंक)। क्या इस तर्क को कुछ चालाक डिजाइन तकनीकों के साथ लागू करना संभव है या क्या गेटर्स अंड सेटर्स के अंदर अतिरिक्त कोड की आवश्यकता होती है, जिससे ऐसा व्यवहार हो सकता है?  
 कोई सुझाव अत्यधिक सराहना करते हैं, धन्यवाद!   
 
 
 मैं इस नियम को अपने मॉडल संरचना में रखने की कोशिश नहीं करता, बस अपने तरीकों, या अनुप्रयोग में नियम को लागू करें। / P>

Comments

Post a Comment

Popular posts from this blog

excel vba - How to delete Solver(SOLVER.XLAM) code -

-
After opening several examples of macro / code written, I suddenly get stuck with a code that seems safe. Solver (SOLVER.XLAM) is doing this notation and I would like to remove it from my system. I do not think this is a relativant code. Can anyone tell me what should I do? I have already installed something to remove the password but Solver is still asking for password and I can not get rid of it! itemprop = "text"> Solver Excel is add-in If you want to delete it, then Excel Application & gt; Options & gt; Add-ins & gt; Search for 'Go to' button and gt; Uncheck the solver on the list like press something (I can not give you the exact path because I have the Polish version of Excel). Trying to open Solver's VBA code is not good because it There is allegedly copyright. Besides, I do not think Solver creates any disadvantages while working with Excel or VBA.
Read more

jsp - Google line chart x-axis shrinks on transition -

-
I am using a Google line chart on my page, which refreshes every 5 seconds but weird thing It is that every refresh chart causes the line to be removed, although the size of the chart remains the same. My script - google.load ('visualization', '1', {package: ['corechart']}); Google.setOnLoadCallback (drawLine); // call clickChart when the google.load () function meets the drawLine () {var gaugeData = new google.visualization.DataTable (); GaugeData.addColumn ('string', 'time'); // X-axis gazeta.dk column ('number', 'memory'); // Y-axis gazedata.edc column ('number', 'cpu'); // Y-axis square gauge option = {title: 'system description'}; // tile of var gauge chart; Var tempArray; // store json object value from server var tempArray2; // Server gauge = Modify the json object value = new google.visualization.LineChart (document.getElementById ('line_chart_div')); SetInterval (function () {$ aja...
Read more

java - Reaching JTextField in a DocumentListener -

-
So, I ended up making a Sudoku Solver, but I want to improve it. To do this, I need to reach betterJTextField to documentListener . I am using a documentListener to read from my betterJTextFields in real-time, I have the problem that insertUpdate (DocumentEvent e) . I need to reach Better Zest Field that happened to DocumentEvent . For example, if invalid input, would be better zestfield turn red etc. I have all my better zestfield in the matrix if you should know. Each area handles a number in the Sudoku. @ Override public zero inserted (DocumentEvent e) {// Code removed which checks that the input in the fine zest field is OK. } ( JFormattedTextfield extended JTextField ) public class betterJeststeffiledJFormattedTextField {private int row; Private int column; Public BetterJustStस्टfield (format format, infinite row, EIT column) {super (format); This.row = Line; This.column = Column; // To-O Auto-Generated Constructor Stub} Public Ent Miller () {ret...
Read more