XSLT Refactoring Actions

Oxygen XML Developer plugin offers a set of actions that allow you to change the structure of an XSLT stylesheet without changing the results of running it in an XSLT transformation. Depending on the selected text, the following XSLT refactoring actions are available from the Refactoring submenu of the contextual menu:

Extract template (Active only when the selection contains well-formed elements) - Extracts the selected XSLT instructions sequence into a new template. It opens a dialog box that allows you to specify the name of the new template to be created. The possible changes to perform on the document can be previewed before altering the document. After pressing OK, the template is created and the selection is replaced with a <xsl:call-template> instruction referencing the newly created template.

Note

The newly created template is indented and its name is highlighted in the <xsl:call-template> element.
Extract function - Extracts the selected XSLT instructions sequence into a new function. It opens a dialog box that allows you to specify the name of the new function. It then moves the selected lines to a newly created XSLT function and inserts a function call in the place of the selected lines.
Create local variable - Creates an XSLT variable, wrapped around the selection. It opens a dialog box that allows you to specify the name of the new variable. It then wraps the selection in the variable and you can reference it at anytime in the code.
Move to another stylesheet (Active only when entire components are selected) - Allows you to move one or more XSLT global components (templates, functions, or parameters) to another stylesheet. It opens a dialog box that allows you to specify where the selected components will be moved to. Follow these steps when using the dialog box:
1. Choose whether you want to move the selected components to a new stylesheet or an existing one.
2. If you choose to move the components to an existing one, select the destination stylesheet. Press the Choose button to select the destination stylesheet file. Oxygen XML Developer plugin will automatically check if the destination stylesheet is already contained by the hierarchy of the current stylesheet. If it is not contained, choose whether or not the destination stylesheet will be referenced (imported or included) from the current stylesheet. The following options are available:
  - Include - The current stylesheet will use an xsl:include instruction to reference the destination stylesheet.
  - Import - The current stylesheet will use an xsl:import instruction to reference the destination stylesheet.
  - None - There will be created no relation between the current and destination stylesheets.
3. Press the Move button to move the components to the destination. The moved components are highlighted in the destination stylesheet.
Convert attributes to xsl:attributes - Converts the attributes from the selected element and represents each of them with an <xsl:attribute> instruction. For example, the following element:
```
<person id="Big{test}Boss"/>
```
is converted to:
```
<person>
    <xsl:attribute name="id">
        <xsl:text>Big</xsl:text>
        <xsl:value-of select="test"/>
        <xsl:text>Boss</xsl:text>
    </xsl:attribute>
</person>
```
Convert xsl:if into xsl:choose/xsl:when - Converts an xsl:if block to an xsl:when block surrounded by an xsl:choose element. For example, the following block:
```
<xsl:if test="a">
  
</xsl:if>
```
is converted to:
```
<xsl:choose>
    <xsl:when test="a">
        
    </xsl:when>
    <xsl:otherwise>
        |
    </xsl:otherwise>
</xsl:choose>
```
(where the | character is the current cursor position)
Extract local variable (Active on a selection made inside an attribute that contains an XPath expression) - Allows you to create a new local variable by extracting the selected XPath expression. After creating the new local variable before the current element, Oxygen XML Developer plugin allows you to edit the name of the variable.
Extract global variable (Active on a selection made inside an attribute that contains an XPath expression) - Allows you to create a new global variable by extracting the selected XPath expression. After creating the new global variable, Oxygen XML Developer plugin allows you to edit the name of the variable.

Note

Oxygen XML Developer plugin checks if the selected expression depends on local variables or parameters that are not available in the global context where the new variable is created.
Extract template parameter (Active on a selection made inside an attribute that contains an XPath expression) - Allows you to create a new template parameter by extracting the selected XPath expression. After creating the new parameter, Oxygen XML Developer plugin allows you to edit the name of the parameter.
Extract global parameter (Active on a selection made inside an attribute that contains an XPath expression) - Allows you to create a new global parameter by extracting the selected XPath expression. After creating the new parameter, Oxygen XML Developer plugin allows you to edit the name of the parameter.

Note

Oxygen XML Developer plugin checks if the selected expression depends on local variables or parameters that are not available in the global context where the new parameter is created.
Rename Component - Allows you to rename the current component (in-place). The component and all its references in the document are highlighted with a thin border and the changes you make to the component at the cursor position are updated in real time to all occurrences of the component. To exit the in-place editing, press the Esc or Enter key on your keyboard.
Rename Component in - Opens a dialog box that allows you to rename the selected component by specifying the new component name and the files to be affected by the modification. If you click the Preview button, you can view the files to be affected by the action.

Rename Identity Constraint Dialog Box