Java Identifiers: May 2017

Friday, 19 May 2017

Job | Senior Software Engineer | C1 India Pvt Ltd

Experience required for the Job: 3 - 4 years

Annual Salary of the Job: 6.00 - 7.00 Lacs

Job Location: Gurgaon

We have the opening of Sr. Software Engineer profile in one of the reputed IT company (CMMI Level 5) for Gurgaon location (Udyog Vihar Phase 2).Interested candidate invited directly for face to face interaction with updated resume.

Timing- 10:0 AM to 1:0 PM Saturday 20th May 2017..

Please find the venue details:-

Venue- C1 India Pvt Ltd,.Plot no 301,First Floor,Gulf Petrochem Building ,Udhyog Vihar , Phase 2, Pin.-122015,Gurgaon,Haryana India.

Timing- ..10:0 AM to 1:0 PM Saturday 20th May 2017..

Nearest metro station is -IndusInd Bank,Cyber City Rapid..

Contact Person-Rashmi Sharma

SENIOR SOFTWARE ENGINEER (Java)

Job Description

Industry: IT-Software / Software Services
Functional Area: IT Software - Client/Server Programming
Role: Senior Software Engineer
Experience: 3. to 4.0 year
CTC: 6.0 lac to 7.0 lac LPA
Location: Gurgaon
Willing to join within one month.
Qualification: (UG - Any Graduate - Any Specialization, B.Tech/B.E. - Any Specialization, Computers, B.Sc. - Any Specialization, Computers) OR (PG- MCA - Computers, M.Sc. - Computers) AND (Doctorate- Any Doctorate - Any Specialization, Doctorate Not Required)

Required Key Skills:- Senior Software Engineer/Senior Developer(JAVA)

Technical Skills Set

HTML, JSF, HIBERNATE, REST WS, POSTGRES DB. SVN, NETBEANS/ECLIPSE

Soft Skills

Must have works on enterprise development.

Must be proactive thinker for complex logic and solution.

Must be aware of developing reusable code/component.

Must be strong hands on in core java-collections, multi threading and writing complex logic.

Ready to Learn through trainings/Study Materials.

Good time management.

Able to perform POC's.

Able to express views and concept very clearly.

Company Profile:

C1 India Pvt Ltd

A CMMI level -5, ISO 9001:2008 & ISO 27001:2005 certified company

Company Profile:

IT is a leading provider of e-procurement & e-sourcing solutions, helps organizations automate their entire purchasing cycle form indent to payment. And by using web technologies to eliminate redundant paper-based processes, organizations can control spending, improve supplier and inventory management and reduce time spend on the acquisition cycle for new products and services. Our solution uses sophisticated technology that provides a secure marketplace enabling organizations to trade with anyone, anywhere, anytime.

Headquartered in Gurgaon, It has a PAN India presence with offices in 3 major business cities & an ever-growing clientele.

A CMMi Level-5, ISO 9001:2008 & ISO 27001:2005 certified company

Contact Details

Contact Person : Rashmi Sharma

Company: C1 India Pvt Ltd

Address: Plot no 301,Udhyog Vihar,Phase 2,Pin-122015,Gurgaon,Haryana India.

Mail Your Resume at :- rashmi.sharma@c1india.com

Blog Author - Pushkar Khosla,
Software Developer by Profession with 3.0 Yrs of Experience , through this blog i'am sharing my industrial Java Knowledge to entire world. For any question or query any one can comment below or mail me at pushkar.itsitm52@gmail.com.

What is PipedInputStream Class In Java ?

Class PipedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Declaration of PipedInputStream:

public class PipedInputStream

extends InputStream

A pipedinputstream should be connected to a piped output stream; the piped input stream then provides whatever data bytes are written to the piped output stream.

Typically, data is read from a PipedInputStream object by one thread and data is written to the corresponding PipedOutputStream by some other thread.

Attempting to use both objects from a single thread is not recommended, as it may deadlock the thread. The piped input stream contains a buffer, decoupling read operations from write operations, within limits. A pipe is said to be broken if a thread that was providing data bytes to the connected piped output stream is no longer alive.

Constructor Summary of PipedInputStream :

Constructor	Description
PipedInputStream()	Creates a PipedInputStream so that it is not yet connected.
PipedInputStream(int pipeSize)	Creates a PipedInputStream so that it is not yet connected and uses the specified pipe size for the pipe's buffer.
PipedInputStream(PipedOutputStream src)	Creates a PipedInputStream so that it is connected to the piped output stream src.
PipedInputStream(PipedOutputStream src, int pipeSize)	Creates a PipedInputStream so that it is connected to the piped output stream src and uses the specified pipe size for the pipe's buffer.

Method Summary of PipedInputStream :

Modifier	Method Name	Description
int	available()	Returns the number of bytes that can be read from this input stream without blocking.
void	close()	Closes this piped input stream and releases any system resources associated with the stream.
void	connect(PipedOutputStream src)	Causes this piped input stream to be connected to the piped output stream src.
int	read()	Reads the next byte of data from this piped input stream.
int	read(byte[] b, int off, int len)	Reads up to len bytes of data from this piped input stream into an array of bytes.
protected void	receive(int b)	Receives a byte of data.

Thursday, 18 May 2017

Job | Walk In interviews for the Java Developer Position on Saturday, 20th May 2017 for Gurugram Location | The Hi-Tech Gears Ltd

Experience required for the Job: 2 - 5 years

Job Location: Gurgaon

Hi-Tech e Soft

http://www.hitechesoft.com

Hi-Tech e Soft, incorporated in the year 1999, has created a niche in the field of Engineering Solutions ranging from Product Design Services, Value added Engineering Application development, Process Automation and Optimization solutions and After Sales Information Management Solutions. We are working Day in Day out on creative ideas which can be transformed into intelligent solutions for your research work, product development, practical shop floor problems & After Sales & Service. Since inception we have registered multiple copyrights for cutting edge software products. These software products use latest technologies to capture engineering information on very lightweight files and populate them on Internet Portals for quick information dissemination. The entire matrix of information that is created is dynamically linked to the underlying Knowledgebase generated from the data gathered from Internal Stakeholders like R&D, Manufacturing, Supply Chain, Logistics as well as the Field Data generated by the Extended Enterprise thus creating a truly connected and networked Customer Centric Enterprise

We are conducting walk in interviews for Java Developer position for our company on Saturday, 20th May 2017 for Gurugram location.

Position:-Software Developer (Java)

Experience :2 to 5 years

Qualification: - B.E/B.Tech-IT/Computer or BCA/BCS/MCA

Job Location: - Gurugram

Contact Person: - Balram Yadav

Walk In timings: - 10.00 Am to 4.00 Pm

Interview Venue:-

Hi-Tech Robotic Systemz Ltd

A-18, Infocity-I,Sec-34,

Gurgaon- 122001, Haryana

Landmark-Near Hero Honda Chowk

Job Description:-

Experience in Core Java, J2EE (JSP, JSTL & Servlets)
Knowledge of MVC Architecture
Experience in Frameworks like Struts 1.*/Spring, Hibernate
Experience in Java Script, AJAX, JQuery, CSS & HTML
Experience in Web/Application Servers like Apache Tomcat
Experience in working with Tools like Eclipse / Netbeans, SVN
Knowledge of Database structure, SQL Queries (SQL Server / Oracle / MySql)
Knowledge of Jasper Reports

Other Skills:

Ability to perform the unit testing and coordinate with testing team
Ability to design software based on the technical specifications provided
Excellent communication and interpersonal skills
Strong work ethics, flexibility, proven attention to details and quality
Strong debugging/diagnostic and analytical skills
Strong team and collaborative working
Highly motivated and willing to work in a rapidly evolving environment

In case you are interested & your experience is relevant to above profile then kindly walk in for the interview on Saturday, 20th May 2017.

Note: - Candidates who have been already interviewed (in last six month) and freshers will not be entertained

Thanks & Regards

Team HR

Mail Your Resume at :- balaji.mirkhale@hitechesoft.com

Job | Urgent_Hiring_For_Java Developer in Noida location | Stratosphere IT Services Pvt. Ltd.

Experience required for the Job: 3 - 8.5 years

Annual Salary of the Job: 0.00 - 10.05 Lacs

Job Location: Delhi/NCR

Stratosphere It Services Pvt. Ltd.

SI- FDP Required Skillset
Technology Expected Min Scale (Average, Good, Very Good, Excellent) Actual
Core Java (Java Annotation, Collections, Threads) Very Good
Spring (MVC, Annotation) Very Good
Hibernate Good
GUI Development (- jQuery, Javascript, CSS3) Average
Jboss AS Good
EJB 3.1 Average
Apache Camel Average
Web Services Average
Database Knowledge (Postgressql) Good
Version Control Software - SVN, CVS etc Average
Build Tool (Maven) Good
JSon and XML parsing Good
Logging (Log4j, sl4j) Good
Telecom experience Average
Communication Skills Good
Average (Only having theoretical kno wledge)
Good (All concepts are clear and has good working knowledge)
Very Good (All concepts are clear and has very good experience)
Excellent (Outstanding performance, all concepts are every well clear and has rich experience)
Exp:- 3 year to 8 Year
Work Location:-Noida

Best Regards,

Prashant Mishra

Stratosphere IT Services Pvt. Ltd.

A-154/A, 2nd Floor

Sector- 63. Noida. Uttar Pradesh.

Landline- 0120-4395750, Ext-223. Contact- +91-9555821463

Web- www.stratosphere.co.in

Mail Your Resume at :- Prashant.m@stratosphere.co.in

What is ObjectInputStream Class In Java ?

Class ObjectInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, ObjectStreamConstants, AutoCloseable

Declaration of ObjectInputStream:

public class ObjectInputStream

extends InputStream

implements ObjectInput, ObjectStreamConstants

ObjectInputStream class (java.io.ObjectInputStream) enables you to read Java objects from an InputStream . We wrap an InputStream in a ObjectInputStream and then you can read objects from it. Implementing the Serializable interface allows object serialization to save and restore the entire state of the object.

Normally you will use the ObjectInputStream to read objects written (serialized) by a Java ObjectOutputStream .

Only objects that support the java.io.Serializable or java.io.Externalizable interface can be read from streams.

The method readObject is used to read an object from the stream. Java's safe casting should be used to get the desired type.

The default deserialization mechanism for objects restores the contents of each field to the value and type it had when it was written.

Fields declared as transient or static are ignored by the deserialization process.

Constructor Summary of ObjectInputStream:

Constructor	Description
ObjectInputStream()	Provide a way for subclasses that are completely reimplementing ObjectInputStream to not have to allocate private data just used by this implementation of ObjectInputStream.
ObjectInputStream(InputStream in)	Creates an ObjectInputStream that reads from the specified InputStream.

Method Summary of ObjectInputStream:

Modifier	Method Name	Description
int	available()	Returns the number of bytes that can be read without blocking.
void	close()	Closes the input stream.
void	defaultReadObject()	Read the non-static and non-transient fields of the current class from this stream.
protected Boolean	enableResolveObject(boolean enable)	Enable the stream to allow objects read from the stream to be replaced.
int	read()	Reads a byte of data.
int	read(byte[] buf, int off, int len)	Reads into an array of bytes.
boolean	readBoolean()	Reads in a boolean.
byte	readByte()	Reads an 8 bit byte.
char	readChar()	Reads a 16 bit char.
protected ObjectStreamClass	readClassDescriptor()	Read a class descriptor from the serialization stream.
double	readDouble()	Reads a 64 bit double.
ObjectInputStream.GetField	readFields()	Reads the persistent fields from the stream and makes them available by name.
float	readFloat()	Reads a 32 bit float.
void	readFully(byte[] buf)	Reads bytes, blocking until all bytes are read.
void	readFully(byte[] buf, int off, int len)	Reads bytes, blocking until all bytes are read.
int	readInt()	Reads a 32 bit int.
String	readLine()	Deprecated. This method does not properly convert bytes to characters. see DataInputStream for the details and alternatives.
long	readLong()	Reads a 64 bit long.
Object	readObject()	Read an object from the ObjectInputStream.
protected Object	readObjectOverride()	This method is called by trusted subclasses of ObjectOutputStream that constructed ObjectOutputStream using the protected no-arg constructor.
short	readShort()	Reads a 16 bit short.
protected void	readStreamHeader()	The readStreamHeader method is provided to allow subclasses to read and verify their own stream headers.
Object	readUnshared()	Reads an "unshared" object from the ObjectInputStream.
int	readUnsignedByte()	Reads an unsigned 8 bit byte.
int	readUnsignedShort()	Reads an unsigned 16 bit short.
String	readUTF()	Reads a String in modified UTF-8 format.
void	registerValidation(ObjectInputValidation obj, int prio)	Register an object to be validated before the graph is returned.
protected Class<?>	resolveClass(ObjectStreamClass desc)	Load the local class equivalent of the specified stream class description.
protected Object	resolveObject(Object obj)	This method will allow trusted subclasses of ObjectInputStream to substitute one object for another during deserialization.
protected Class<?>	resolveProxyClass(String[] interfaces)	Returns a proxy class that implements the interfaces named in a proxy class descriptor; subclasses may implement this method to read custom data from the stream along with the descriptors for dynamic proxy classes, allowing them to use an alternate loading mechanism for the interfaces and the proxy class.
int	skipBytes(int len)	Skips bytes.

What is LineNumberInputStream In Java ?

Class LineNumberInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

Deprecated.

This class incorrectly assumes that bytes adequately represent characters. As of JDK 1.1, the preferred way to operate on character streams is via the new character-stream classes, which include a class for counting line numbers.

@Deprecated

public class LineNumberInputStream

extends FilterInputStream

LineNumberInputStream class is an input stream filter that provides the added functionality of keeping track of the current line number.

A line is a sequence of bytes ending with a carriage return character ('\r'), a newline character ('\n'), or a carriage return character followed immediately by a linefeed character. In all three cases, the line terminating character(s) are returned as a single newline character.

The line number begins at 0, and is incremented by 1 when a read returns a newline character.

Constructor Summary of LineNumberInputStream:

Constructor	Description
LineNumberInputStream(InputStream in)	Deprecated. Constructs a newline number input stream that reads its input from the specified input stream.

Method Summary of LineNumberInputStream:

Modifier	Method Name	Description
int	available()	Deprecated. Returns the number of bytes that can be read from this input stream without blocking.
int	getLineNumber()	Deprecated. Returns the current line number.
void	mark(int readlimit)	Deprecated. Marks the current position in this input stream.
int	read()	Deprecated. Reads the next byte of data from this input stream.
int	read(byte[] b, int off, int len)	Deprecated. Reads up to len bytes of data from this input stream into an array of bytes.
void	reset()	Deprecated. Repositions this stream to the position at the time the mark method was last called on this input stream.
void	setLineNumber(int lineNumber)	Deprecated. Sets the line number to the specified argument.
long	skip(long n)	Deprecated. Skips over and discards n bytes of data from this input stream.