Xtrans - Revision history

imported>Gfis: Format list

2023-01-05T11:26:29Z

Format list

imported>Gfis: JavaImportChecker

2016-10-11T19:48:26Z

JavaImportChecker

← Older revision		Revision as of 19:48, 11 October 2016
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			==Applications==
			===JavaImportChecker===
			This class is a pseudo serializer to be applied after <code>JavaTransformer</code>. It checks the <code>import</code> statements in a Java source file and reports:
			* '''superfluous imports''' which are never used
			* '''missing imports''', either because:
			** the class is in the same package
			** classes prefixed with their package name are not properly recognized by the tool (for example <code>java.util.Date</code>) - these should be explicitely imported also
			** inherited enums are not properly recognized by the tool
			The tool checks class names when they start with an uppercase letter [A-Z], somewhere followed by a lowercase letter [a-z].

			All sources in a project can be checked with a shell command line like:
			find ../xtool/src -iname "*.java" \| xargs -l -ißß java -jar dist/xtrans.jar -java ßß -jimp
			The corresponding output was:
			SchemaBean
			PathStack
			XPathLink
			XPathSelect
			XmlnsPrefix
			XtoolServlet
			import only: Enumeration
			import only: InputStream
			import only: ServletConfig
			import only: ServletContext
			import only: ZipFile
			SchemaBeanBase
			import only: Date
			import only: Timestamp
			PathElement
			IndexPage
			import only: HttpSession
			import only: Iterator
			Messages
			SchemaList
			XmlnsXref
			NonClosingInputStream
			SchemaArray
			use only: Date
	== Bugs ==		== Bugs ==
	====General Problems====		====General Problems====

imported>Gfis: hints

2016-09-06T19:09:15Z

hints

@@ Line 1: / Line 1: @@
-=== Bugs ===
+== Bugs ==
 ====General Problems====
 * Though most transformers convert from the raw (specific) format to an XMLized representation, there are a few exceptions where general binary or text files are converted to the specific format which is then wrapped into XML. Examples are Base64, Quoted Prinatble and Morse Code.
@@ Line 12: / Line 12: @@
 * '''net.URITransformer''' - the set of supported schemas is incomplete, and serializing is not implemented.
 * '''organizer.LDIFTransformer''' - not well tested, and serializing is not implemented.

imported>Gfis: Stub: bugs

2016-09-06T18:58:56Z

Stub: bugs

New page

=== Bugs ===
====General Problems====
* Though most transformers convert from the raw (specific) format to an XMLized representation, there are a few exceptions where general binary or text files are converted to the specific format which is then wrapped into XML. Examples are Base64, Quoted Prinatble and Morse Code.
* Most transformers store values in XML elements, but sometimes it seemed easier to store them in attributes of elements. DTA and Datev are examples for the latter case.
* For formats with many different tags (SWIFT for example) the question arises whether such tags are syntax or data. These tags can be converted to id attributes of a generalized XML "field" element, or a seperate element for each such tag can be generated. The SwiftTransformer made the latter decision.
====Test====
* Not all format conversions are precisely reversible.
* There are only a few test cases.
====Incompletene Transformers====
* '''general.XMLTransformer''' - insufficient serialization of entities; serializer should be replaced by Apaches's
* '''general.CountingTransformer''' - cannot generate, but serializes any XML to a sorted list with counts for all elements, and the accumulated length of their direct character content
* '''net.URITransformer''' - the set of supported schemas is incomplete, and serializing is not implemented.
* '''organizer.LDIFTransformer''' - not well tested, and serializing is not implemented.