for (int i=0 ; i<s.length;i++)
{
String s1 = s[i];
System.out.println(s1);
}
/** Effective and improve performance of code. **/
for(String s1: s)
{
System.out.println(s1);
}
import java.text.*;
import java.util.*;
class CurrencyFormatExample {
public void currencyFormat(Locale currentLocale) {
Double currency = new Double(9843.21);
NumberFormat currencyFormatter;
String currencyOut;
currencyFormatter = NumberFormat.getCurrencyInstance(currentLocale);
currencyOut = currencyFormatter.format(currency);
System.out.println(currencyOut + ” ” + currentLocale.toString()+”\n”);
}
CurrencyFormatExample[] formate = new CurrencyFormatExample[locales.length];
for (int i = 0; i < locales.length; i++) {
formate[i] = new CurrencyFormatExample();
formate[i].currencyFormat(locales[i]);
}
}
}
if you need to access a database with Java, you need a driver.
list of the drivers available, what database they can access, who makes it, and how to contact them.
IBM DB2
jdbc:db2://<HOST>:<PORT>/<DB>
COM.ibm.db2.jdbc.app.DB2Driver
JDBC-ODBC Bridge
jdbc:odbc:<DB>
sun.jdbc.odbc.JdbcOdbcDriver
Microsoft SQL Server
jdbc:weblogic:mssqlserver4:<DB>@<HOST>:<PORT>
weblogic.jdbc.mssqlserver4.Driver
Oracle Thin
jdbc:oracle:thin:@<HOST>:<PORT>:<SID>
oracle.jdbc.driver.OracleDriver
Cloudscape
jdbc:cloudscape:<DB>
COM.cloudscape.core.JDBCDriver
Cloudscape RMI
jdbc:rmi://<HOST>:<PORT>/jdbc:cloudscape:<DB>
RmiJdbc.RJDriver
Firebird (JCA/JDBC Driver)
jdbc:firebirdsql:[//<HOST>[:<PORT>]/]<DB>
org.firebirdsql.jdbc.FBDriver
IDS Server
jdbc:ids://<HOST>:<PORT>/conn?dsn='<ODBC_DSN_NAME>’
ids.sql.IDSDriver
Informix Dynamic Server
jdbc:informix-sqli://<HOST>:<PORT>/<DB>:INFORMIXSERVER=<SERVER_NAME>
com.informix.jdbc.IfxDriver
InstantDB (v3.13 and earlier)
jdbc:idb:<DB>
jdbc.idbDriver
InstantDB (v3.14 and later)
jdbc:idb:<DB>
org.enhydra.instantdb.jdbc.idbDriver
Interbase (InterClient Driver)
jdbc:interbase://<HOST>/<DB>
interbase.interclient.Driver
Hypersonic SQL (v1.2 and earlier)
jdbc:HypersonicSQL:<DB>
hSql.hDriver
Hypersonic SQL (v1.3 and later)
jdbc:HypersonicSQL:<DB>
org.hsql.jdbcDriver
Microsoft SQL Server (JTurbo Driver)
jdbc:JTurbo://<HOST>:<PORT>/<DB>
com.ashna.jturbo.driver.Driver
Microsoft SQL Server (Sprinta Driver)
jdbc:inetdae:<HOST>:<PORT>?database=<DB>
com.inet.tds.TdsDriver
Microsoft SQL Server 2000 (Microsoft Driver)
jdbc:microsoft:sqlserver://<HOST>:<PORT>[;DatabaseName=<DB>]
com.microsoft.jdbc.sqlserver.SQLServerDriver
MySQL (MM.MySQL Driver)
jdbc:mysql://<HOST>:<PORT>/<DB>
org.gjt.mm.mysql.Driver
Oracle OCI 8i
jdbc:oracle:oci8:@<SID>
oracle.jdbc.driver.OracleDriver
Oracle OCI 9i
jdbc:oracle:oci:@<SID>
oracle.jdbc.driver.OracleDriver
PostgreSQL (v6.5 and earlier)
jdbc:postgresql://<HOST>:<PORT>/<DB>
postgresql.Driver
PostgreSQL (v7.0 and later)
jdbc:postgresql://<HOST>:<PORT>/<DB>
org.postgresql.Driver
Sybase (jConnect 4.2 and earlier)
jdbc:sybase:Tds:<HOST>:<PORT>
com.sybase.jdbc.SybDriver
Sybase (jConnect 5.2)
jdbc:sybase:Tds:<HOST>:<PORT>
com.sybase.jdbc2.jdbc.SybDriver