Java Basics

Java Basics

ü  Compare and complexity the highlights and parts of Java, for example, stage autonomy, question introduction, exemplification, and so forth

ü  Create executable Java applications with a fundamental strategy; run a Java program from the order line; including console yield

ü  Define the extent of factors

ü  Define the structure of a Java class

ü  Import other Java bundles to make them available in your code

Working With Java Data Types

ü  Declare  and instate factors (counting throwing of crude information composes)

ü  Develop code that utilizations wrapper classes, for example, Boolean, Double, and Integer.

ü  Differentiate between question reference factors and crude factors

ü  Explain an Object's Lifecycle (creation, "dereference by reassignment" and refuse accumulation)

ü  Know how to peruse or write to protest fields

Using Operators and Decision Constructs

ü  Create if and if/else and ternary develops

ü  Test equity among Strings and different articles utilizing == and equivalents ()

ü  Use Java administrators; including enclosures to abrogate administrator priority

ü  Use a switch proclamation

Creating and Using Arrays

ü  Declare, instantiate, instate and utilize a one-dimensional exhibit

ü  Declare, instantiate, instate and utilize multi-dimensional exhibit

Using Loop Constructs

ü  Compare circle builds

ü  Create and utilize do/while circles

ü  Create and use for circles including the improved for circle

ü  Create and utilize while circles

ü  Use break and proceed  Best Training Institute In Bangalore

Working with Methods and Encapsulation

ü  Apply get to modifiers

ü  Apply embodiment standards to a class

ü  Apply the static catchphrase to strategies and fields

ü  Create and over-burden constructors; including sway on default constructors

ü  Create techniques with contentions and return esteems; including over-burden strategies

ü  Determine the impact upon protest references and crude qualities when they are passed into techniques that change the qualities

Working with Inheritance

ü  Describe legacy and its advantages

ü  Determine when throwing is fundamental

ü  Develop code that shows the utilization of polymorphism; including superseding and question compose versus reference compose

ü  Use dynamic classes and interfaces

ü  Use super and this to get to items and constructors

Handling Exceptions

ü  Create an attempt get square and decide how special cases modify typical program stream

ü  Create and conjure a technique that tosses a special case

ü  Describe the benefits of Exception taking care of

ü  Differentiate among checked special cases, unchecked exemptions, and Errors

ü  Recognize regular special case classes, (for example, NullPointerException, ArithmeticException, ArrayIndexOutOfBoundsException, ClassCastException)

Working with Selected classes from the Java API

ü  Create and control schedule information utilizing classes from java.time.LocalDateTime, java.time.LocalDate, java.time.LocalTime, java.time.format.DateTimeFormatter, java.time.Period

ü  Creating and controlling Strings

ü  Declare and utilize an ArrayList of a given sort

ü  Manipulate information utilizing the StringBuilder class and its strategies

ü  Write a straightforward Lambda articulation that devours a Lambda Predicate articulation

Java Class Design

ü  Create and utilize singleton classes and permanent classes

ü  Develop code that utilizations static catchphrase on introduce squares, factors, strategies, and classes

ü  Implement epitome

ü  Implement legacy including perceivability modifiers and sythesis

ü  Implement polymorphism

ü  Override hashCode, equivalents, and toString strategies from Object class

Advanced Java Class Design

ü  Create and utilize Lambda articulations

ü  Create inward classes including static internal class, neighborhood class, settled class, and mysterious internal class

ü  Develop code that pronounces, actualizes as well as expands interfaces and utilize the @Override explanation

ü  Develop code that utilizations unique classes and strategies

ü  Develop code that utilizations last watchword

ü  Use specified composes including techniques, and constructors in an enum compose

Generics and Collections

ü  Collections Streams and Filters

ü  Create and utilize ArrayList, TreeSet, TreeMap, and ArrayDeque objects

ü  Create and utilize a non specific class

ü  Describe Stream interface and Stream pipeline

ü  Filter a gathering by utilizing lambda articulations

ü  Iterate utilizing forEach strategies for Streams and List

ü  Use java.util.Comparator and java.lang.Comparable interfaces

ü  Use strategy references with Streams

Lambda Built-in Functional Interfaces

ü  Develop code that utilizations double forms of practical interfaces

ü  Develop code that utilizations crude adaptations of practical interfaces

ü  Develop code that uses the UnaryOperator interface

ü  Use the inherent interfaces incorporated into the java.util.function bundle, for example, Predicate, Consumer, Function, and Supplier

Java Stream API

ü  Develop code that utilizations Stream information techniques and computation strategies

ü  Develop code that uses the Optional class

ü  Develop code to separate information from a question utilizing look() and guide() techniques including crude forms of the guide() strategy

ü  Save results to a gathering utilizing the gather technique and gathering/segment information utilizing the Collectors class

ü  Search for information by utilizing seek techniques for the Stream classes including findFirst, findAny, anyMatch, allMatch, noneMatch

ü  Sort a gathering utilizing Stream API

ü  Use flatMap() strategies in the Stream API

Exceptions and Assertions

ü  Create custom special cases and Auto-closeable assets

ü  Test invariants by utilizing declarations

ü  Use Autoclose assets with an attempt with-assets proclamation

ü  Use get, multi-get, lastly statements

ü  Use attempt catch and toss proclamations

Use Java SE 8 Date/Time API

ü  Create and oversee date-based and time-based occasions including a blend of date and time into a solitary question utilizing LocalDate, LocalTime, LocalDateTime, Instant, Period, and Duration

ü  Define and make and oversee date-based and time-based occasions utilizing Instant, Period, Duration, and TemporalUnit

ü  Work with dates and times crosswise over timezones and oversee changes coming about because of sunlight reserve funds including Format date and times esteems

Java I/O Fundamentals

ü  Read and compose information from the comfort

ü  Use BufferedReader, BufferedWriter, File, FileReader, FileWriter, FileInputStream, FileOutputStream, ObjectOutputStream, ObjectInputStream, and PrintWriter in the java.io bundle

Java File I/O (NIO.2)

ü  Use Files class to check, read, erase, duplicate, move, oversee metadata of a record or catalog

ü  Use Path interface to work on record and catalog ways

ü  Use Stream API with NIO.2

Java Concurrency

ü  Create specialist strings utilizing Runnable, Callable and utilize an ExecutorService to simultaneously execute errands

ü  Identify potential threading issues among gridlock, starvation, livelock, and race conditions

ü  Use java.util.concurrent accumulations and classes including CyclicBarrier and CopyOnWriteArrayList

ü  Use parallel Fork/Join Framework

ü  Use parallel Streams including decrease, deterioration, combining procedures, pipelines and execution

ü  Use synchronized catchphrase and java.util.concurrent.atomic bundle to control the request of string execution

Building Database Applications with JDBC

ü  Describe the interfaces that make up the center of the JDBC API including the Driver, Connection, Statement, and ResultSet interfaces and their relationship to supplier executions

ü  Identify the segments required to associate with a database utilizing the DriverManager class including the JDBC URL

ü  Submit questions and read results from the database including making proclamations, returning outcome sets, repeating through the outcomes, and appropriately shutting outcome sets, articulations, and associations

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