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You can set various properties of a target element.

Steps to set target element properties

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Info

Once the For Each property is applied to a target element, the letter (F) is displayed next to the target element. Refer to Table of Suffixes for details on suffixes displayed next to a target element.
To remove the For Each property from the target element, right-click target element and select Remove Mappings option. This displays the Remove Mapping Options dialog box. Select the Remove For Eachcheckbox and click OK.

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Ensure that the source and target schemas are loaded and all their elements are listed under their respective nodes.
Click the target element for which you want to add a comment.
Click the Node tab displayed in the Mapping Graph Area. All tabs of the Node tab are displayed.
Click the Properties tab. The Properties pane is displayed (refer to Figure 548).
Click the Comments property field and enter the comment for the selected target element (see Figure 550).
Figure 550: Enter Comment
Click Save Properties. This adds the comment and displays it next to the target element. If you shift focus to another node, or click any of the Mapping Rules, Textual Rules, Global Variables, Properties, XSL or Debugger tabs, without saving the comments, an alert message is displayed (refer to Figure 522).

Click No to save the comments and shift focus to the other object. If you click Yes, then the defined comments are cleared and the focus is shifted to the other object.

Info
Once a comment is added to a target element, the letter (CM) is displayed next to the target element. This signifies that a comment has been created for the target element. Refer to Table of Suffixes for details on suffixes displayed next to a target element.

Anchor

	SR
	SR

Setting Sorting Rules
You can set sorting rules for a target element. It is used to sort value of elements in the generated output. While generating the output XML, the value of elements can be sorted either in ascending or descending order. For example, records of the employee can be sorted based on their salaries. Figure 551 shows input XML before sorting.

Code Block

<?xml version="1.0" encoding="UTF-8"?> 
-<employees>
-<employee attribute="14" attribute1="15">
  <TESTCASENO>TESTCASENO1</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION1</DESCRIPTION> 
  <NAME>John</NAME> 
  <ADDRESS>Address1</ADDRESS> 
  <EMAILID>EMAILID1</EMAILID> 
  <PHONENO>PHONENO1</PHONENO> 
  <DOB>DOB1</DOB> 
  <DEPT>DEPT1</DEPT> 
  <SALARY>10000</SALARY> 
  <DOJ>DOJ1</DOJ> 
  <DESIGNATION>DESIGNATION1</DESIGNATION> 
  <AGE>34</AGE> 
  </employee>
-<employee
attribute="14" attribute1="15">
  <TESTCASENO>TESTCASENO2</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION2</DESCRIPTION> 
  <NAME>David</NAME> 
  <ADDRESS>ADDRESS2</ADDRESS> 
  <EMAILID>EMAILID2</EMAILID> 
  <PHONENO>PHONENO2</PHONENO> 
  <DOB>DOB2</DOB> 
  <DEPT>DEPT2</DEPT> 
  <SALARY>8000</SALARY> 
  <DOJ>DOJ2</DOJ> 
  <DESIGNATION>DESIGNATION2</DESIGNATION> 
  <AGE>45</AGE> 
  </employee>
-<employee attribute="14" attribute1="15">
  <TESTCASENO>TESTCASEN3</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION3</DESCRIPTION> 
  <NAME>Ricky</NAME> 
  <ADDRESS>ADDRESS3</ADDRESS> 
  <EMAILID>EMAILID3</EMAILID> 
  <PHONENO>PHONENO3</PHONENO> 
  <DOB>DOB3</DOB> 
  <DEPT>DEPT3</DEPT> 
  <SALARY>15000</SALARY> 
  <DOJ>DOJ3</DOJ> 
  <DESIGNATION>DESIGNATION3</DESIGNATION> 
  <AGE>36</AGE> 
  </employee>
  </employees>

Figure 551: Sample Input XML

Figure 552 shows the Output XML after sorting.

Code Block

<?xml version="1.0" encoding="UTF-8"?> 
-<employees xmlns:java="http://xml.apache.org/xslt/java" xmlns:str="http://exslt.org/strings">
-<employee attribute=""attribute1="">
  <TESTCASENO>TESTCASEN3</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION3</DESCRIPTION> 
  <NAME>Ricky</NAME> 
  <ADDRESS>ADDRESS3</ADDRESS> 
  <EMAILID>EMAILID3</EMAILID> 
  <PHONENO>PHONENO3</PHONENO> 
  <DOB>DOB3</DOB> 
  <DEPT>DEPT3</DEPT> 
  <SALARY>15000</SALARY> 
  <DOJ>DOJ3</DOJ> 
  <DESIGNATION>DESIGNATION3</DESIGNATION> 
  <AGE>36</AGE> 
  </employee>
-<employee attribute="" attribute1="">
  <TESTCASENO>TESTCASENO1</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION1</DESCRIPTION> 
  <NAME>John</NAME> 
  <ADDRESS>Address1</ADDRESS> 
  <EMAILID>EMAILID1</EMAILID> 
  <PHONENO>PHONENO1</PHONENO> 
  <DOB>DOB1</DOB> 
  <DEPT>DEPT1</DEPT> 
  <SALARY>10000</SALARY> 
  <DOJ>DOJ1</DOJ> 
  <DESIGNATION>DESIGNATION1</DESIGNATION> 
  <AGE>34</AGE> 
  </employee>
-<employee attribute="" attribute1="">
  <TESTCASENO>TESTCASENO2</TESTCASENO> 
  <DESCRIPTION>DESCRIPTION2</DESCRIPTION> 
  <NAME>David</NAME> 
  <ADDRESS>ADDRESS2</ADDRESS> 
  <EMAILID>EMAILID2</EMAILID> 
  <PHONENO>PHONENO2</PHONENO> 
  <DOB>DOB2</DOB> 
  <DEPT>DEPT2</DEPT> 
  <SALARY>8000</SALARY> 
  <DOJ>DOJ2</DOJ> 
  <DESIGNATION>DESIGNATION2</DESIGNATION> 
  <AGE>45</AGE> 
  </employee>
  </employees>

Figure 552: Output XML

Info
The Sorting rules can be set only for record where For Each Mapping or Apply Template is used. The <xsl:apply-templates> element applies a template to the current element or to the child nodes of the current element, when the parent elements of source and target schemas are mapped.

Steps to set Sorting Rules

Ensure that the source and target schemas are loaded and all their elements are listed under their respective nodes.
Ensure that the source and target elements to be mapped are selected and displayed in the Mapping Graph Area.
To use Apply template, click Employee (parent) element in the source panel and drag the mouse pointer to the Employee (parent) element in the target panel. A line is displayed between the source and target panels indicating the mapping between source and target elements (see Figure 553).

Figure 553: Apply Template
Info
To learn how to set For Each property on employee element refer to the section Setting For Each Property.
Click the Node tab displayed in the Mapping Graph Area. All tabs of the Node tab are displayed.
Click the Properties tab. The Properties pane is displayed (refer to Figure 548).
Click the Click here to add/view Sorting Rules option displayed against the Sorting property field. This displays the Add New Sorting Rules dialog box (see Figure 554).
This screen displays the name of the selected target record to be sorted.

Figure 554: Sorting Rules Dialog Box
Type the name of the source element on the basis of which you want to sort output (e.g. SALARY), in the Source Element field.
Select the data type as either text or numeric from the Data Type dropdown list. This specifies how the input value is to be interpreted. By default, text is selected.
Select the sorting order as ascending or descending from the Order dropdown list. By default, ascending is selected.
Click Save to save the sorting rule.

Click Close to return the Data Mapper screen. The letter (SR) is displayed next to the sorted target element. This signifies that the target element has been sorted based on the specified source element. Refer to the [Table of Suffixes|Using Data Mapper#suffixestable] for details on suffixes displayed next to an element.

Info

More than one sorting can also be applied to a single target element. For example, if salary of two employees is same, they can be further sorted out based on their age.

To delete sorting, click View/Remove button. The Remove Sorting Rules dialog box is displayed with a list of existing sorting rules. Select sorting rule and click Remove/Remove All to delete sorting rules.

Versions Compared

Old Version 5

New Version 6

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