Java SE 8: XML Processing Fundamentals from Pluralsight

XML is used in many systems for integrating within an organization or across them. This course will teach you how to read and write documents using the various APIs available in Java, as well as cover document querying and validations.

XML is a standard for storing data and integrating systems within and between organizations. In this course, Java SE: XML Processing Fundamentals, you'll learn the basics of reading and writing XML documents using all the various APIs available. First, you'll discover the tradeoffs between each - understanding which options offer better memory efficiency versus processing control. Next, you'll learn that systems working together need to ensure the data being passed is valid. Finally, you'll explore how to create XML schemas to provide documentation of allowable elements and use them to perform validations while reading documents. By the end of this course, you'll have a solid understanding how to query into documents to efficiently find subsets of data often needed when working with XML.

What's inside

Syllabus

Course Overview

Overview and Getting Started with DOM Processing

Reading XML Documents with Streams and the DOM

Creating XML Documents

Validating XML with Schemas

Event-driven Processing and Filtering with StAX

Querying Documents with XPath

XML Object Binding with JaxB

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Covers techniques commonly used by beginners in the industry such as XML schemas for validations and XPath for querying

Develops skills in reading and writing XML documents and understanding their structure and different API's

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Java SE 8: XML Processing Fundamentals with these activities:

Review Java Basics

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Reinforce the core concepts of Java to provide a solid foundation for the XML learning in this course.

Browse courses on Java Basics

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Review Java data types and variables
Revisit Java operators and control flow
Recall Java collections and generics

Read "Java XML Processing, 2nd Edition" by Elliotte Rusty Harold

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Review the fundamental concepts of XML processing in Java.

View Java Network Programming: Developing Networked... on Amazon

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Obtain a copy of the book.
Read the first three chapters.
Complete the exercises in the first three chapters.

Practice reading XML documents with the DOM API

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Strengthen your understanding of the DOM API by practicing reading XML documents.

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Create a Java project.
Import the necessary libraries.
Write a Java program to read an XML document using the DOM API.
Parse the XML document and print the contents.

Four other activities

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Practice writing XML documents with the DOM API

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Enhance your skills in writing XML documents by practicing with the DOM API.

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Create a new XML document.
Add elements and attributes to the XML document.
Save the XML document to a file.

Practice XML Parsing Exercises

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Enhance understanding of XML parsing techniques by practicing with various exercises.

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Parse XML documents using the DOM API
Use XPath to query XML documents
Validate XML documents against schemas

Explore XML Schema Standards

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Deepen knowledge of XML schema standards to ensure data validity and interoperability.

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Follow tutorials on W3C XML Schema
Learn about XML Schema Datatypes and Constraints
Create XML Schemas for real-world scenarios

Develop an XML-based Application

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Apply XML processing skills by building a functional XML-based application.

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Design the application architecture
Implement XML parsing and processing
Integrate XML data into the application
Test and debug the application

Career center

Learners who complete Java SE 8: XML Processing Fundamentals will develop knowledge and skills that may be useful to these careers:

Technical Writer

Technical Writers create and maintain technical documentation, often using XML for structuring and formatting. This course can help Technical Writers build a foundation in XML processing techniques, enabling them to work more effectively with XML-based documentation systems and tools.

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Web Developer

Web Developers design, develop, and maintain websites and web applications, often using XML for data exchange and integration. This course can help Web Developers build a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Software Developer

Software Developers design, develop, and implement software applications, often using XML for data exchange and integration. This course can help Software Developers build a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Business Analyst

Business Analysts help organizations understand their business needs and develop solutions to meet those needs, often using XML for data exchange and integration. This course may be useful for Business Analysts as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

See salaries and explore the career path for Business Analyst

Data Architect

Data Architects design, build, and maintain data management systems for organizations, ensuring the accuracy, consistency, and accessibility of data. This course may be useful for Data Architects as it provides a foundation in XML processing, a technology often used in data integration and management systems.

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Data Analyst

Data Analysts collect, analyze, and interpret data to help organizations make informed decisions, often using XML for data exchange and integration. This course may be useful for Data Analysts as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

See salaries and explore the career path for Data Analyst

Database Administrator

Database Administrators design, develop, and maintain database management systems for organizations, often using XML for data exchange and integration. This course may be useful for Database Administrators as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Information Security Analyst

Information Security Analysts design, implement, and maintain security measures to protect organizations from cyber threats, often using XML for data exchange and integration. This course may be useful for Information Security Analysts as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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UX Designer

UX Designers design and evaluate user experiences for websites, applications, and other products, often using XML for data exchange and integration. This course may be useful for UX Designers as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Systems Analyst

Systems Analysts design, develop, and implement computer systems and applications, often using XML for data exchange and integration. This course may be useful for Systems Analysts as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

See salaries and explore the career path for Systems Analyst

Information Architect

Information Architects design and organize information systems for organizations, often using XML for data exchange and integration. This course may be useful for Information Architects as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Project Manager

Project Managers plan, execute, and control projects to achieve specific goals, often using XML for data exchange and integration. This course may be useful for Project Managers as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Quality Assurance Analyst

Quality Assurance Analysts test and evaluate software and systems to ensure they meet quality standards, often using XML for data exchange and integration. This course may be useful for Quality Assurance Analysts as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Data Scientist

Data Scientists use data to solve business problems and create new opportunities, often using XML for data exchange and integration. This course may be useful for Data Scientists as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

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Machine Learning Engineer

Machine Learning Engineers design and develop machine learning models to solve business problems and create new opportunities, often using XML for data exchange and integration. This course may be useful for Machine Learning Engineers as it provides a foundation in XML processing techniques, enabling them to work more effectively with XML-based systems and applications.

See salaries and explore the career path for Machine Learning Engineer