Uploading attachment using rest API and Maximo

Maximo Rest API Integration

Hibernate Tough interview questions

How to setup Hybernate for Eclipse/Mysql

Base64 Encoding using JDK 7

Getting Started with Rest API

JAX RPC Api

Getting Started with XSD

calling a servlet from Java Script

Reading Ldap directory with Java

Reading Ldap directory with Java naming service package

Dojo Vs Jquery

Getting started with JQuery

The superclass javax.servlet.http.HttpServlet was not found on the Java Build Path

The superclass javax.servlet.http.HttpServlet was not found on the Java Build Path
:

This can be issue if you are creating a web project or maven project in your index.jsp file steps to resolve


1. Right Click on Project
2. Click on Properties
3. Select tartget runtime as Apache tomcat or Any server you are deploying.

Java 9 Features

Maximo Attaching doclinks with integration

Maximo Import/Export using CSV File via MIF

Maximo Inspection Forms

Maximo Work Center

Maximo 7.6 New Features

Functional interface in java

Lambda expression in Java

Well Lambda expression is very easy concept in java.

If you see languages like python, jython and Java script they have concise code example

X=10 is valid in JavaScript 

But in Java u need to define return type, modifiers datatype etc

So to bring consice programming in Java lambda expression came.

Another popular word for this is functional programming

This concept came in 2013-14 in Java bcoz other languages have this concept where u have to write less code inorder. To compete Java requires this functional programming.

Practise Programmes of Lambda Expression

For understanding lambda expression remember one name RAM.

Ram is No Return type , Anonymous ,  No Modifiers 

Lets write this code in Lambda

public class Add{
   
    public  int add(int a,int b){
       
        return a+b;
       
    }

     public static void main(String []args){
       
        Add a=new Add();
       
        System.out.println(a.add(4,5));
     }

}

Java API for Json Processing

Java NIO

Annotations in Java

Java XML Integration

Maximo Webservice Integration

Practising Concurrent Collection

Multithreading in Java

Generics in Java

Java 9 Features

Java 7 Features

Java 8 Features

Java 8 Features

1. Default Method

How to highlight text within cell

Getting started with stored procedure

Update Records from Birt Report

What topics a java developer must know

Here are important Core java topics a java developer must be expertise in

1. Multithreading

2. Design Pattern

3. Inner Classes

4. Lamda Expression

5. OOPS Concept

6. Concurrent Collection.

How to create Linked report in Birt

Oracle Java certification path

Level 1 OCA : Oracle certified Associate is first level for oracle certication

Level 2 OCJP : Oracle certified Java Programmer.

Level 3 JAVA Application Developer Certificate

Oracle certified Web developer : Here you need to study J2ee

Level 4 Oracle Certified Architect.

Best Java books/materials to study

Here is the list of Javas best material to study or I should say must study books for a Java developer

This book will help you in day to day programming as well as certification and interview s

1. Basic java/core Java

Katty sarrah ocjp 7 available on Google.

Durja ocjp complete videos

2. Java 8 feature

Java 8 features by Kishore sharan

3. Design pattern

Real world examples of design pattern
Vaskaran Sarkar

4 Servlet and Jsp
Search Hyderabad Java notes Kv sir natraj and Durga soft notes are best

5 JavaFx
Javapoint blogs
Oracle javadocs

6 Spring and hibernate videos 

By javabrain

7. Udemy and Orielly and plurasight

Getting started with birt reporting

Java design pattern

How to analyze heap dump

Zensar Java interview questions

1. Difference between abstract and interface.

2. Difference between result in case of put a s post if everything is same.

3. Java 8 features ?

4. What's is need for default method in Java 8 in interface?

5. Jdbc template and callable statement use?

6. How u loop in stored procedure write a programme.

7. Comparator programme?

8. Why string is immutable?

9. What is difference between a+b and a+=b?

What is the difference between poll and remove method in queue

They both remove object from queue but if you poll and it gets fails the null is returned and in case remove it throws an exception.

Excel Tips and Tricks for Maximo

Maximo Integration Methods and classes we should know

Maximo Integration Methods and classes we should know

1. irData.getPrimaryObjectList()

This is used to get primary object list suppose i have following in my object structure (MYOBJSTRUCT)

Workorder

Planned Matrial

tasks

Actuals Material

Logs

Now inorder to loop throw to the these records in case of publish 

I have to first get the list of primary object so above method is used their.

return type is list

2. object.size()

List which we get from above we for looping we will size size to get count of records

if we do it on MYOBJSTRUCT we will get 5 objects for looping on them we can use for loop or while loop 

3. irData.setAsCurrent("xxx")

 suppose if have to loop on planned material i will will set as current plan material

irData.setAsCurrent("PLANMATERIAL")

4. irData.getCurrentDataAsString("XXX")

suppose if i have to get Description from planned material list of 4th item for this i have to to use getDataAsString to get the data but first i have loop throgh objectlist  we get from our above 3rd point.

looping will be done by size method in similar fashion.

Use the same logic to get Int and Double.

5. erData.breakData()

we use breakData inorder to break data which is coming from external system into different objecs for reading or write over them

6. irData.createChildrenData("PM",true)

This method will be used for creating children data and set it as current.

7. irData.setCurrentData(xxx,XXX);

set set a value example 

uid=irData.getCurrentDataAsString("USERID")

uid=uid+"Test"

irData.setCurrentData("USERID",uid)

8. irData.moveToFirstObjectStructure

9. irData.moveToNextObjectStructure

Scheduler Installation Steps

Consignment Invoice in Maximo

Getting Started with Maximo Scheduler

What is Maximo Scheduler:-

Scheduler is a Maximo add-on which gives planners and scheduler’s ability to view Work orders, Activities, PM forecasts in Giant Chart.

Maximo Scheduler provides a graphical view of Craft, Asset, Location, Materials, and Tools that

Will allow the planner to schedule work with confidence that other critical considerations can be

Met.

Use

·         Using Scheduler task can be scheduled by dragging using CPM, or manually.

·         It provides ability to compare resource load.

·         Using scheduler, planner can scheduler view all work or forecast PM’s for specific location in case of shutdown.

Tabs of Scheduler

Comparing two XML Files in Java

100 best Java interview questions for 5 years experience developers

1. What is weak hash map how it works?

2. Why string is immutable?

3. Which design pattern use clone method

4, What is difference between character stream and byte stream?

5. When to use Character Stream and when to use byte stream?

6. What Chaining of Stream and Buffered reader?

Setting up JAVAFx for Eclipse

Steps

1. Download Eclipse j2ee.

2. Download Oracle Scene Builder for JAVAFx version  2.

3. Download Plugin http://javafx.com/downloads/eclipse-plugin/ 
in eclipse and install it(It could take several attempts)

4. In preferences give path of Scenebuild.exe file which is generated after installing OracleScenebuilder JavaFx Version2.



Create New Java Fx Project 

Name:- Hellow From JavaFx.

JavaFX Import packages

Following packages are import packages of Javafx

javafx.css

javafx.event

javafx.css

javafx.scene

Getting Start with JavaFX

Software required

1. Download Eclipse for j2ee.

2. Install E(FX)CLIPSE plugin in it.

3. Download Oracle java FX Scene builder, install it and apply .exe path in javafx preferences.


JavaFX work on nodes where there is a tree graph having one root and nodes. Java FX also has leaf nodes with no children.


Lets create a simple calculator Project.

Getting Started with Design Pattern in Java