Skip to main content

IT acronyms

ACID Atomic Consistency Isolation Durability
API Application Programming Interface
CMP Container-Managed Persistence
CMT Container-Managed Transactions
CORBA Common Object Request Broker Architecture
CRUD Create Read Update Delete
DNS Domain Name System
EIS Enterprise Information System
IDE Integrated Development Environment
IDL Interface Description\Definition Language
IIOP Internet Inter-ORB Protocol
IT Information Technology
JAXB Java Architecture for XML Binding
JAXBRI Java Architecture for XML Binding Reference Implementation
JAXP Java API for XML
JCA Java Connector Architecture
JDBC Java Database Connectivity
JDK Java Development Kit
JMS Java Message Service
JNDI Java Naming and Directory Interface
JNI Java Native Interface
JPA Java Persistent API
JTA Java Transaction API
JTS Java Transaction Service
LAN Local Area Networks
LDAP Lightweight Directory Access Protocol
MEP Message Exchange Patterns
MTOM Message Transmission Optimization Mechanism
OMG Object Management Group
OOP Object Oriented Programming
ORM Object-Relational Mapping
POJO Plain Old Java Object
RMI Remote Method Invocation
RPC Remote Procedure Call
SDK Software Development Kit
SOAP Simple Object Access Protocol
UDDI Universal Description Discovery and Integration
WSDL Web Services Description Language
WS-I BP Web Services Interoperability Basic Profile
WSIT Web Services Interoperability Technologies
Labels:

Comments

Post a Comment

Popular posts from this blog

Deploying Axis2 web service as ROOT application on Tomcat

By default Axis2 services are available on http://host:8080/axis2/services/*. If you want to remove axis2/services part from the service endpoint and access your service by http://host:8080/serviceName/* 1. Overide default Axis2 servlet mapping services in web.xml file. AxisServlet /serviceName/* 2. Remove an application name value by deploying axis2 implementation (from war distribution axis2-1.X.X-war.zip ) as ROOT application. Info: War distribution contains application with above structure: axis2-web META-INF org WEB-INF     classes     conf     lib     modules     services         put here *.aar files to deploy WS     web.xml (manually created) web.xml file Apache-Axis2 AxisServlet Apache-Axis Servlet org.apache.axis2.transport.http.AxisServlet ...
Post a Comment
Read more

Java read file (entire or line by line)

Four ways to read a file in java. I have tested an execution time of them using 1,37 MB text file with 108825 lines. Result of tests is in a first comment of each method and is specified in milliseconds. 1 Read entire file at once 1.1 FileInputStream with read() // execution time: 7 - 8 ms ByteArrayOutputStream buffer = new ByteArrayOutputStream(); File file = new File("C:\\test.txt"); InputStream is = new FileInputStream(file); byte[] temp = new byte[1024]; int read; while ((read = is.read(temp)) >= 0) { buffer.write(temp, 0, read); } byte[] data = buffer.toByteArray(); System.out.println(new String(data)); PS: remember that read(byte[] b) doesn't do what you think it does -> link 1.2 FileInputStream with readFully() // execution time: 11 - 12 ms File file = new File("C:\\test.txt"); DataInput input = new DataInputStream(new FileInputStream(file)); byte[] bufferArray = new byte[(int) file.length()]; input.readFully(bufferArray); String value = new ...
Post a Comment
Read more

Convert Source to String

import java.io.BufferedReader; import java.io.IOException; import java.io.Reader; import java.io.StringReader; import javax.xml.transform.Source; import javax.xml.transform.sax.SAXSource; import org.xml.sax.InputSource; public class DataSourceTest { public static void main(String[] args) throws IOException { // created Source InputSource inputSource = new InputSource(new StringReader( " \n \n \n ")); Source source = new SAXSource(inputSource); // read Source SAXSource saxSource = (SAXSource) source; InputSource inputSourceReader = saxSource.getInputSource(); Reader reader = inputSourceReader.getCharacterStream(); BufferedReader buffereRreader = new BufferedReader(reader); String read = null; while ((read = buffereRreader.readLine()) != null) { System.out.println(read); } } }
Post a Comment
Read more