| applyPattern |
c:invokeTransform |
|
| attr |
c:get |
The format attribute of the attr tag
is not supported by the c:get tag. JET provides a number
of XPath functions as equivalents. The following DPTK tag is equivalent to
the JET tag: - DPTK tag - <attr node="child" name="name" format="U"/>
- JET tag - <c:get select="upper-case($child/@name)"/>
|
| case |
c:when |
See the notes on select. |
| cond |
c:if |
The XPath function cardinality interprets the card attribute
values of the cond tag. - DPTK- <cond node="parent/children" card="m"> ....</cond>
- JET - <c:if test="cardinality($parent/children,'m')"> ....</c:if>
|
| content |
c:get |
The following are equivalent:- DPTK - <content node="parent"/>
- JET - <c:get select="$parent"/>
See attr for details on converting the DPTK format attribute. |
| copyResource |
ws:copyFile |
See the notes on select. |
| exists |
c:if |
Use <c:if test=" ... "> ... </c:if>. The
following table gives equivalences of common <exists> forms: | <exists node="mother/children"> |
<c:if test="$mother/children"> |
| <exists node="mother/children gender='F'"> |
<c:if test="$mother/children[@gender = 'F']"> |
| <exists node="child gender='F'"> |
<c:if test="$child/@gender = 'F'"> |
| <exists node="person" name="partner"> |
<c:if test="$person/@partner"> |
|
| extend |
c:load |
|
| formatNow |
f:formatNow |
|
| genParm |
No direct equivalent |
Parameters passed to JET transformations are exposed
as XPath variables. |
| include |
c:include |
|
| inlineExtend |
c:loadContent |
|
| initialCode |
c:initialCode |
|
| iterate |
c:iterate |
|
| marker |
c:marker |
|
| milliseconds |
f:milliseconds |
|
| newFolder |
ws:folder |
|
| newNode |
c:addElement |
|
| newProject |
ws:project |
|
| newText |
c:addTextElement |
|
| nexists |
c:if |
Use <c:if test="not( ... )"> ...</c:if>.
See exists tag for more examples. |
| nodeAttributes |
No direct equivalent |
The following c:iterate statement iterates
over all attributes of an element:<c:iterate select="$element/@*" var="attr">
<c:get select="name($attr)"/> = <c:get select="string($attr)"/>
</c:iterate>
|
| overrides |
c:override |
Although provided, users are encouraged to use the overrides attribute
of the transform element in plugin.xml instead. |
| prune |
c:removeElement |
|
| rebuildWorkspace |
ws:rebuildWorkspace |
Although provided, this tag is not generally needed
by JET transformations. |
| removeAttr |
no direct equivalent |
|
| replaceStrings |
c:replaceStrings |
|
| roundtrip |
c:userRegion |
|
| select |
c:choose |
JET provides two formats for the <c:choose> tag. - One is like the DPTK <select> tag:
<c:choose select="$element/@kind">
<c:when test="'FIELD'">
...
<c:when>
<c:when test="'LIST'">
...
<c:when>
...
</c:choose>
- JET also has an if/elseif/else variant, where the 'select' attribute of
c:choose is omitted:
<c:choose>
<c:when test="$element/@kind = 'FIELD'">
...
</c:when>
<c:when test="$element/@kind = 'LIST'">
...
</c:when>
<c:otherwise>
...
</c:otherwise>
</c:choose>
|
| setAttr |
c:set |
|
| statusMessage |
c:log |
|
| start |
ws:file or java:class |
DPTK silently adds a Java source folder to the beginning of the
'resource' path, if necessary. The JET ws:file tag does not.
The JET java:class tag is Java aware, and has a 'srcFolder' attribute. |
| stringTokens |
c:stringTokens |
|
| substring |
No direct equivalent |
Use the XPath function substring. |
| sum |
No direct equivalent |
Use the following equivalences: | <sum name="xx" initialize="1"/> |
<c:setVariable var="xx" select="1"/> |
| <sum name="xx"/> |
<c:get select="$xx"/> |
| <sum name="xx" increment="2"/> |
<c:setVariable var="xx" select="$xx + 2"/> |
|
| targetProject |
No direct equivalent |
The XPath variable $org.eclipse.jet.resource.project.name refers
to the project containing the input resource. The <ws:...> tags
all accept explicit project references in paths. |
| templateComment |
<%-- ... --%> |
|
| unique |
f:unique |
|
| userNode |
c:setVariable |
|
| workingSet |
Not supported |
JET has no tags to create Eclipse working sets. |
| zilch |
Not supported |
Used as an escape mechanism or sometimes a comment.
Change tag namespaces using the @taglib directive or use <%--
... --%> to create comments. |