• Chapter 1: Getting Started with Stylus Studio®
• Chapter 2: Editing and Querying XML
• Chapter 3: Converting Non-XML Files to XML
• Chapter 4: Working with XSLT
• Chapter 5: Creating XSLT Using the XSLT Mapper
  • Overview of the XSLT Mapper
  • Source Documents
  • Target Structures
  • Mapping Source and Target Document Nodes
  • Working with XSLT Instructions in XSLT Mapper
  • Processing Source Nodes
    • XPath Function Blocks
    • Logical Operators
    • Setting a Text Value
    • Defining Java Functions in the XSLT Mapper
  • Creating and Working with Templates
  • Creating an XSLT Scenario
• Chapter 6: Debugging Stylesheets
• Chapter 7: Defining XML Schemas
• Chapter 8: Defining Document Type Definitions
• Chapter 9: Writing XPath Expressions
• Chapter 10: Working with XQuery in Stylus Studio
• Chapter 11: Composing Web Service Calls
• Chapter 12: Accessing Relational Data as XML
• Chapter 13: Building XML Pipelines
• Chapter 14: Publishing XML Data
• Chapter 15: Integrating with Third-Party File Systems
• Chapter 16: Extending Stylus Studio
• Chapter 17: The Stylus Studio Java API
• Chapter 18: Stylus Studio GUI Reference

Home > Online Product Documentation > Table of Contents > Logical Operators

Logical Operators

The Stylus Studio XSLT mapper allows you to graphically define the following types of conditions:

All condition blocks have two input ports and a single output port, as shown in this example of a greater than block.

Figure 247. Greater Than Block

You can map the return port to a target structure element or attribute, or to the input port on an XSLT instruction, XPath function, or another condition block.