classpath - Java: Adding included Jar files to a created Jar file in linux -

-

i need including imported jar files java program in linux. here program:

import java.sql.*; public class createcoffees {     public static void main(string args[])     {         try {              class.forname("com.ibm.db2.jcc.db2driver");          }         catch(java.lang.classnotfoundexception e) {             system.err.print("classnotfoundexception: ");             system.err.println(e.getmessage());              system.exit(1);          }     } }

in order execute class.forname("com.ibm.db2.jcc.db2driver"); need 2 .jar files added classpath:

db2jcc_license_cu.jar db2jcc4.jar

i put these jar files same directory createcoffees.java file, compile , run this:

javac createcoffees.java  java createcoffees

but got error

classnotfoundexception: com.ibm.db2.jcc.db2driver

then tried "-classpath" option

javac -classpath ./db2jcc_license_cu.jar:./db2jcc4.jar createcoffees.java java -classpath ./db2jcc_license_cu.jar:./db2jcc4.jar createcoffees

but got this

exception in thread "main" java.lang.noclassdeffounderror: createcoffees caused by: java.lang.classnotfoundexception: createcoffees

how include jar files runnable jar can run java -jar myjar.jar ?

try this

java -classpath ./db2jcc_license_cu.jar:./db2jcc4.jar:. createcoffees

when use -classpath looses current directory classpath needs . in classpath explicitly


Comments

Post a Comment

Popular posts from this blog

c# - SelectList with Dictionary, add values to the Dictionary after it's assigned to SelectList -

-
i have following code - dictionary<string, string> mydict = new dictionary<string, string>(); mydict.add("keya", "valuea"); mydict.add("keyb", "valueb"); ienumerable<selectlistitem> myselectlist = new selectlist(mydict, "key", "value") further down in program, want add values mydict . possible? if yes, how? want - myselectlist.mydict.add("keyc", "valuec"); if you're wanting add items mydict, possible, , changes reflected in of myselectlist 's enumerations long changes made before enumeration (e.g. using .tolist() ) generated. as worked example: dictionary<string, string> mydict = new dictionary<string, string>(); mydict.add("keya", "valuea"); mydict.add("keyb", "valueb"); ienumerable<selectlistitem> myselectlist = new selectlist(mydict, "key", "value...
Read more

mysqli - Php Mysqli_fetch_assoc Error : "Warning: Illegal string offset 'name' in" -

-
this question has answer here: php mysqli returns 1 row 3 answers warning: illegal string offset 'name' in c:\xampp\htdocs\connection\index.php on line 31 1", please can me. <?php include('config.php'); $conn = mysqli_connect(db_host, db_user, db_pass, db_name); $sql = "select * users"; $result = mysqli_query($conn, $sql); $rows = mysqli_fetch_assoc($result); ?> and in body tag <?php foreach ($rows $row) { echo $row['name']; }?> you should use mysqli_fetch_all() here rows within $rows @ once. $sql = "select * users"; $result = mysqli_query($conn, $sql) or die(mysqli_error($conn); $rows = mysqli_fetch_all($result); echo "<pre>"; print_r($rows); // check result
Read more

javascript - Chart.js - setting tooltip z-index -

-
http://jsfiddle.net/gmannib/j2mwpj43/7/ ^ see sample fiddle above. notice how tooltips piechart go underneath "earth" icon have in middle there? there way set z-index property of tooltips above earth icon? thought work? race.tooltip.style.zindex = "5"; i'm still learning...thank kind help! just give higher z-index value canvas , done. see demo . css code canvas#race{position:relative; z-index:1;}
Read more