mkjsf-moved-to-github.git
11 years agoIncludes sp extension in cloning of record cmd
Niels Erik G. Nielsen [Wed, 5 Jun 2013 20:00:22 +0000 (16:00 -0400)]
Includes sp extension in cloning of record cmd

11 years agoFixes search state bug
Niels Erik G. Nielsen [Wed, 5 Jun 2013 02:10:27 +0000 (22:10 -0400)]
Fixes search state bug

11 years agoFixes authentication issues
Niels Erik G. Nielsen [Tue, 4 Jun 2013 17:20:42 +0000 (13:20 -0400)]
Fixes authentication issues

- avoids Weld injection exception when (authentication) servlet filter is
  run before a Faces context has been established
  (MissingConfigurationContextException) The mkjsf core itself has no
  such filter, but mk2jsf-demo has.
- avoids redirect to given app page on auth failure

11 years agoClean-up
Niels Erik G. Nielsen [Tue, 4 Jun 2013 10:11:05 +0000 (06:11 -0400)]
Clean-up

Removes obsolete interface, obsolete class, obsolete methods

11 years agoAdds support for parsing diff. expression operators
Niels Erik G. Nielsen [Tue, 4 Jun 2013 10:10:16 +0000 (06:10 -0400)]
Adds support for parsing diff. expression operators

.. and for removing expressions for a field by supplying empty value

11 years agoAdds generic filter logic, target-filter logic obsolete
Niels Erik G. Nielsen [Mon, 3 Jun 2013 21:04:55 +0000 (17:04 -0400)]
Adds generic filter logic, target-filter logic obsolete

11 years agoAdds methods handling 'filter' and 'limit' expressions
Niels Erik G. Nielsen [Mon, 3 Jun 2013 19:44:07 +0000 (15:44 -0400)]
Adds methods handling 'filter' and 'limit' expressions

11 years agoRenames method. Javadoc.
Niels Erik G. Nielsen [Fri, 31 May 2013 14:31:33 +0000 (10:31 -0400)]
Renames method. Javadoc.

11 years agoMoves UI convenience methods to UiUtils class
Niels Erik G. Nielsen [Fri, 31 May 2013 14:12:55 +0000 (10:12 -0400)]
Moves UI convenience methods to UiUtils class

Object exposed to JSF pages as 'pzui'

11 years agoAdds convenience methods for UI pages
Niels Erik G. Nielsen [Fri, 31 May 2013 00:40:04 +0000 (20:40 -0400)]
Adds convenience methods for UI pages

Renames one method and add others for conveniently getting data
from response data objects.

Adds utility method for concatenating strings in EL expressions
(no such built-in function in JSF EL)

11 years agoAdds more 'standard' fields to hit data object
Niels Erik G. Nielsen [Thu, 30 May 2013 13:11:54 +0000 (09:11 -0400)]
Adds more 'standard' fields to hit data object

11 years agoFixes bug in return of non-record XML response
Niels Erik G. Nielsen [Wed, 29 May 2013 17:12:26 +0000 (13:12 -0400)]
Fixes bug in return of non-record XML response

11 years agoFixes termlist command parameter bug
Niels Erik G. Nielsen [Wed, 29 May 2013 15:58:11 +0000 (11:58 -0400)]
Fixes termlist command parameter bug

11 years agoTentatively adds JSF navigation method
Niels Erik G. Nielsen [Wed, 29 May 2013 15:57:50 +0000 (11:57 -0400)]
Tentatively adds JSF navigation method

11 years agoMoves init doc upload to InitCommandSp (sp ext of init)
Niels Erik G. Nielsen [Tue, 28 May 2013 00:58:13 +0000 (20:58 -0400)]
Moves init doc upload to InitCommandSp (sp ext of init)

.. effectively making ServiceProxyExtensions bean and interface obsolete

11 years agoAdds rank parameter to show command
Niels Erik G. Nielsen [Tue, 28 May 2013 00:55:49 +0000 (20:55 -0400)]
Adds rank parameter to show command

11 years agoMerge branch 'master' of ssh://git.indexdata.com/home/git/private/mkjsf
Niels Erik G. Nielsen [Sat, 25 May 2013 02:36:30 +0000 (22:36 -0400)]
Merge branch 'master' of ssh://git.indexdata.com/home/git/private/mkjsf

11 years agoRenames Pz2Bean to Pz2Service
Niels Erik G. Nielsen [Sat, 25 May 2013 02:35:46 +0000 (22:35 -0400)]
Renames Pz2Bean to Pz2Service

Name exposed to UI is still just 'pz2'

11 years agoRenames Pz2Bean to Pz2Service
Niels Erik G. Nielsen [Sat, 25 May 2013 02:31:13 +0000 (22:31 -0400)]
Renames Pz2Bean to Pz2Service

Name exposes to UI is still just 'pz2'

11 years agoCleans up SP extension commands
Niels Erik G. Nielsen [Sat, 25 May 2013 02:24:26 +0000 (22:24 -0400)]
Cleans up SP extension commands

.. as for straight pz2 commands, request logic is moved from the main
SP extensions bean into individual commands.

Also adds options (pz2 and sp) for adding service command parameters as
parameters to the run() command itself.
Useful for this approach in a form: <submit action="auth.run('action=login')">

11 years agoReduces logging
Niels Erik G. Nielsen [Fri, 24 May 2013 19:57:06 +0000 (15:57 -0400)]
Reduces logging

11 years agoMoves request logic from pz2bean to individual commands
Niels Erik G. Nielsen [Fri, 24 May 2013 19:42:49 +0000 (15:42 -0400)]
Moves request logic from pz2bean to individual commands

Simplifies the main bean and makes command execution from UI
more intuitive

11 years agoRefactors commands and injection
Niels Erik G. Nielsen [Fri, 24 May 2013 17:41:51 +0000 (13:41 -0400)]
Refactors commands and injection

Trying to have command execute themselves (rather than pz2bean
executing them) by giving them the request environment. That caused
problems with injection - complex injection graphs and dependencies
that were null at first use, so refactors this as well.

11 years agoAdds checks for unsupported commands
Niels Erik G. Nielsen [Wed, 22 May 2013 17:56:56 +0000 (13:56 -0400)]
Adds checks for unsupported commands

Avoids running unsupported 'categories' repeatedly.
Warns in log about unsupported 'auth' command.

11 years agoAdds distinction between pz2 and sp errors
Niels Erik G. Nielsen [Wed, 22 May 2013 16:43:16 +0000 (12:43 -0400)]
Adds distinction between pz2 and sp errors

.. and checks for SP command fall-through to Pazpar2 (unsupported SP commands)

11 years agoRenames variable
Niels Erik G. Nielsen [Wed, 22 May 2013 16:07:59 +0000 (12:07 -0400)]
Renames variable

11 years agoCreates SP response data object
Niels Erik G. Nielsen [Wed, 22 May 2013 16:07:25 +0000 (12:07 -0400)]
Creates SP response data object

.. for the purpose of detecting unsupported SP commands on execution

11 years agoAdds mergekey parameter to search and show
Niels Erik G. Nielsen [Wed, 22 May 2013 11:16:14 +0000 (07:16 -0400)]
Adds mergekey parameter to search and show

11 years agoAdds support for rank parameter on search command
Niels Erik G. Nielsen [Tue, 21 May 2013 23:17:55 +0000 (19:17 -0400)]
Adds support for rank parameter on search command

11 years agoFurther reducing auth code
Niels Erik G. Nielsen [Tue, 21 May 2013 20:43:22 +0000 (16:43 -0400)]
Further reducing auth code

11 years agoCleans up auth logic
Niels Erik G. Nielsen [Tue, 21 May 2013 16:55:03 +0000 (12:55 -0400)]
Cleans up auth logic

  Removes special classes (ie ServiceProxyUser) and associated
  method calls for auth logic, basically treating the auth commands
  more like any other commands.

11 years agoOrganizes SP specific responses in separate class
Niels Erik G. Nielsen [Tue, 21 May 2013 15:17:40 +0000 (11:17 -0400)]
Organizes SP specific responses in separate class

Also: introduces reset-levels:
      all from search and beyond
      all fron init and beyond
      all from auth and beyond
for clarity when switching service URL's and service IDs

11 years agoMoves Auth response class to SP data package
Niels Erik G. Nielsen [Tue, 21 May 2013 13:21:18 +0000 (09:21 -0400)]
Moves Auth response class to SP data package

11 years agoAdds check for SP only commands.
Niels Erik G. Nielsen [Tue, 21 May 2013 12:49:48 +0000 (08:49 -0400)]
Adds check for SP only commands.

Also:
 Adds support for setting Pazpar2 service ID
 Tweaks log levels

11 years agoAdds support for downloading binary record response
Niels Erik G. Nielsen [Mon, 20 May 2013 18:42:42 +0000 (14:42 -0400)]
Adds support for downloading binary record response

11 years agoDocumentation
Niels Erik G. Nielsen [Wed, 15 May 2013 21:51:48 +0000 (17:51 -0400)]
Documentation

11 years agoBugfixes for browser history management. Documentation.
Niels Erik G. Nielsen [Wed, 15 May 2013 16:45:14 +0000 (12:45 -0400)]
Bugfixes for browser history management. Documentation.

11 years agoTweak to support for state mgmt across xhtml pages
Niels Erik G. Nielsen [Wed, 15 May 2013 01:25:07 +0000 (21:25 -0400)]
Tweak to support for state mgmt across xhtml pages

11 years agoExcludes auth info from state key.
Niels Erik G. Nielsen [Tue, 14 May 2013 18:50:21 +0000 (14:50 -0400)]
Excludes auth info from state key.

11 years agoHacks login method to make mk2jsf demo work for now.
Niels Erik G. Nielsen [Tue, 14 May 2013 18:32:43 +0000 (14:32 -0400)]
Hacks login method to make mk2jsf demo work for now.

11 years agoLogs missing client type decision (SP/PZ2) when searching.
Niels Erik G. Nielsen [Tue, 14 May 2013 18:32:03 +0000 (14:32 -0400)]
Logs missing client type decision (SP/PZ2) when searching.

11 years agoAttempts to fix state handling accross XHTML pages.
Niels Erik G. Nielsen [Tue, 14 May 2013 18:31:06 +0000 (14:31 -0400)]
Attempts to fix state handling accross XHTML pages.

Approach may also handle UI generated locationhashes - to be seen though.

11 years agoRemoves timing from thread object
Niels Erik G. Nielsen [Tue, 14 May 2013 16:36:41 +0000 (12:36 -0400)]
Removes timing from thread object

Not all commands routed through this class anymore.

11 years agoRemoves last piece of business logic from thread object
Niels Erik G. Nielsen [Tue, 14 May 2013 16:31:34 +0000 (12:31 -0400)]
Removes last piece of business logic from thread object

.. making a purely technical class, just for executing pz2 requests
   asynchronously

11 years agoFixes missing search command instruction to pz2 client
Niels Erik G. Nielsen [Tue, 14 May 2013 16:29:35 +0000 (12:29 -0400)]
Fixes missing search command instruction to pz2 client

11 years agoAdds support for target category command - 'categories'
Niels Erik G. Nielsen [Tue, 14 May 2013 01:32:01 +0000 (21:32 -0400)]
Adds support for target category command - 'categories'

.. includes some further work on the disentanglement of the
logic/methods for different types of commands

11 years agoFixes err msg bug. Adds status field to error xml.
Niels Erik G. Nielsen [Mon, 13 May 2013 19:18:23 +0000 (15:18 -0400)]
Fixes err msg bug. Adds status field to error xml.

Fixes bug that failed to write error xml for pazpar2 417.
Adds status field to error xml so the ui can do, say,
search.status=='OK' even in case of a search error response.

11 years agoDisentangles update() logic. Adds option for early feedback.
Niels Erik G. Nielsen [Mon, 13 May 2013 18:36:05 +0000 (14:36 -0400)]
Disentangles update() logic. Adds option for early feedback.

'search' and 'record' commands are disentangled from the general update()
logic, in particular there is no longer recursion into update() in cases
where a 'search' is needed before a 'show', say. Dedicated doSearch and
doRecord methods are added with the intention of clarifying things.

Also adds an option for feedback right after 'search' returns, by having
update(show,stat,bytarget,termlist) skip processing on the first
round-trip. The UI thus have a change to detect that a search has started
and notify the user (before it would need to wait for the first update of
show,stat,.. etc). For setups with dozens or even hundreds of targets the
wait for the first sign of activity can otherwise be many seconds.

11 years agoGets the greater activeclients from stat or show
Niels Erik G. Nielsen [Mon, 13 May 2013 16:09:13 +0000 (12:09 -0400)]
Gets the greater activeclients from stat or show

.. to keep polling until they are in synch

11 years agoMerge branch 'master' of ssh://git.indexdata.com/home/git/private/mkjsf
Niels Erik G. Nielsen [Mon, 13 May 2013 15:59:47 +0000 (11:59 -0400)]
Merge branch 'master' of ssh://git.indexdata.com/home/git/private/mkjsf

Conflicts:
src/main/java/com/indexdata/mkjsf/pazpar2/Pz2Bean.java

11 years agoPrevents automatic show,stat,.. updates on search errors
Niels Erik G. Nielsen [Mon, 13 May 2013 15:57:51 +0000 (11:57 -0400)]
Prevents automatic show,stat,.. updates on search errors

11 years agoPrevents automatic show,stat,.. updates on search errors
Niels Erik G. Nielsen [Mon, 13 May 2013 15:43:25 +0000 (11:43 -0400)]
Prevents automatic show,stat,.. updates on search errors

11 years agoTweaks error catching and messages.
Niels Erik G. Nielsen [Mon, 13 May 2013 15:41:51 +0000 (11:41 -0400)]
Tweaks error catching and messages.

11 years agoTries to pick up wrong Pazpar2 address errors for errxml
Niels Erik G. Nielsen [Sun, 12 May 2013 20:24:33 +0000 (16:24 -0400)]
Tries to pick up wrong Pazpar2 address errors for errxml

For the search command those are hidden in masterkey commons pz2client
 under a generic "cannot parse session id".

For other commands it can come back in various shapes and forms -
 for instance as a HTML page with domain name adds.

11 years agoMore error handling/reporting. Normalizing auth resp
Niels Erik G. Nielsen [Sun, 12 May 2013 17:49:16 +0000 (13:49 -0400)]
More error handling/reporting. Normalizing auth resp

Parses HTML reponses where XML were expected, for instance HTML pages
returned when domain is not found or HTML error pages from servlet
container when service-proxy app not found.

Also normalizes auth responses, renaming the document element 'response'
to 'auth' before handing the XML string to the parser (other responses
are named by their corresponding command, which is what the parser
expects). Thie original auth response is still preserved, though.

11 years agoCleans up SP auth, parse resps, store for display, etc
Niels Erik G. Nielsen [Fri, 10 May 2013 22:48:54 +0000 (18:48 -0400)]
Cleans up SP auth, parse resps, store for display, etc

11 years agoCatches init doc upload errors
Niels Erik G. Nielsen [Fri, 10 May 2013 20:37:10 +0000 (16:37 -0400)]
Catches init doc upload errors

.. embeds them in init reponse, i.e. for display in UI

11 years agoAdds option to download any command respond
Niels Erik G. Nielsen [Thu, 9 May 2013 19:10:40 +0000 (15:10 -0400)]
Adds option to download any command respond

.. changes init doc response download to use generic download method

11 years agoTweaks init command and init doc submission.
Niels Erik G. Nielsen [Thu, 9 May 2013 17:52:56 +0000 (13:52 -0400)]
Tweaks init command and init doc submission.

Makes submitting SP init docs available directly on "pz2x"
(SP extension bean) and puts the init response into the regular
flow of processing for display as any other response.

Makes it optional to reset the init response when resetting
search/record/show data. As before, search data are reset on renewed
search or when the server or authentication changes. Init response
is now only reset on changed init (whether it happens implicit or
explicit).

11 years agoRenames variable
Niels Erik G. Nielsen [Thu, 9 May 2013 17:44:22 +0000 (13:44 -0400)]
Renames variable

11 years agoPicks up more info for ajax error alert box
Niels Erik G. Nielsen [Thu, 9 May 2013 17:43:30 +0000 (13:43 -0400)]
Picks up more info for ajax error alert box

11 years agoFixes some log levels, typos.
Niels Erik G. Nielsen [Thu, 9 May 2013 13:58:42 +0000 (09:58 -0400)]
Fixes some log levels, typos.

11 years agoRenames data classes that are no longer pz2 only
Niels Erik G. Nielsen [Thu, 9 May 2013 13:54:46 +0000 (09:54 -0400)]
Renames data classes that are no longer pz2 only

.. to reflect that they handle SP-only responses too

11 years agoAdds init response data object
Niels Erik G. Nielsen [Thu, 9 May 2013 13:48:31 +0000 (09:48 -0400)]
Adds init response data object

11 years agoChanges response object naming
Niels Erik G. Nielsen [Thu, 9 May 2013 13:10:54 +0000 (09:10 -0400)]
Changes response object naming

.. to better distinguish between the simple http response wrapper
and the SAX parsed response data objects

11 years agoTweaks configuration, command responses, pz2/sp switching
Niels Erik G. Nielsen [Thu, 9 May 2013 01:24:17 +0000 (21:24 -0400)]
Tweaks configuration, command responses, pz2/sp switching

Generalizes method for retrieving char separated config properties
Consolidates command responses in one common class for sp an pz2 clients
Fixes switches of service urls for pz2 url to sp url and vice versa

11 years agoAdds support for chosing pz2 or sp service run-time
Niels Erik G. Nielsen [Wed, 8 May 2013 19:45:34 +0000 (15:45 -0400)]
Adds support for chosing pz2 or sp service run-time

The client type as well as the service url can thus be
changed dynamically.

Defining service type deploy time is now done by a config parameter -
rather than -- as it used to be -- by setting an injection instruction
in beans.xml.

11 years agoFixes comment typo
Niels Erik G. Nielsen [Wed, 8 May 2013 19:35:55 +0000 (15:35 -0400)]
Fixes comment typo

11 years agoGeneralizes file upload function and moves it into core
Niels Erik G. Nielsen [Tue, 7 May 2013 01:48:34 +0000 (21:48 -0400)]
Generalizes file upload function and moves it into core

11 years agoRearranges pz2/sp client logic to isolate error messaging
Niels Erik G. Nielsen [Sat, 4 May 2013 02:30:19 +0000 (22:30 -0400)]
Rearranges pz2/sp client logic to isolate error messaging

Error message handling and generating consolidated and put in one
place (for each of pz2 and sp).

Is put in client.executeCommand, which no longer throws exceptions -
all errors client errors sought captured here and converted to XML
responses, thus simplifying things for the users of executeCommand.

11 years agoExposing location checksums and offsets to ui/client
Niels Erik G. Nielsen [Fri, 3 May 2013 03:09:15 +0000 (23:09 -0400)]
Exposing location checksums and offsets to ui/client

11 years agoTweaks logs
Niels Erik G. Nielsen [Fri, 3 May 2013 03:07:49 +0000 (23:07 -0400)]
Tweaks logs

11 years agoClears requests and responses on new ip auth
Niels Erik G. Nielsen [Wed, 1 May 2013 17:22:44 +0000 (13:22 -0400)]
Clears requests and responses on new ip auth

11 years agoAdds methods for displaying authentication status
Niels Erik G. Nielsen [Wed, 1 May 2013 01:13:14 +0000 (21:13 -0400)]
Adds methods for displaying authentication status

11 years agoMakes all stats ints (except progress)
Niels Erik G. Nielsen [Tue, 30 Apr 2013 17:25:10 +0000 (13:25 -0400)]
Makes all stats ints (except progress)

11 years agoAdds support for show-block
Niels Erik G. Nielsen [Tue, 30 Apr 2013 17:24:37 +0000 (13:24 -0400)]
Adds support for show-block

11 years agoTweaks IP authentication
Niels Erik G. Nielsen [Tue, 30 Apr 2013 15:45:25 +0000 (11:45 -0400)]
Tweaks IP authentication

11 years agoAdds support for record checksum
Niels Erik G. Nielsen [Tue, 30 Apr 2013 15:44:50 +0000 (11:44 -0400)]
Adds support for record checksum

11 years agoMakes init doc debug response optional
Niels Erik G. Nielsen [Tue, 30 Apr 2013 15:44:14 +0000 (11:44 -0400)]
Makes init doc debug response optional

11 years agoAdds option to configure multiple SP URLs
Niels Erik G. Nielsen [Sat, 27 Apr 2013 23:57:54 +0000 (19:57 -0400)]
Adds option to configure multiple SP URLs

For selecting an SP runtime from pre-configured list.

11 years agoAdds support for offset and binary parameters
Niels Erik G. Nielsen [Sat, 27 Apr 2013 23:56:09 +0000 (19:56 -0400)]
Adds support for offset and binary parameters

Thus support for handling unknow document types. Still lacks option to
show binary response.

11 years agoClears user info when changing service URL
Niels Erik G. Nielsen [Thu, 25 Apr 2013 16:33:31 +0000 (12:33 -0400)]
Clears user info when changing service URL

11 years agoAdds to debug info regarding activeclients
Niels Erik G. Nielsen [Thu, 25 Apr 2013 16:32:17 +0000 (12:32 -0400)]
Adds to debug info regarding activeclients

11 years agoAdds support for 'acefilter' parameter to record command
Niels Erik G. Nielsen [Thu, 25 Apr 2013 16:29:21 +0000 (12:29 -0400)]
Adds support for 'acefilter' parameter to record command

11 years agoDo record despite no previous search IF it has recordquery.
Niels Erik G. Nielsen [Wed, 24 Apr 2013 21:13:04 +0000 (17:13 -0400)]
Do record despite no previous search IF it has recordquery.

And defaults UI accessible serviceProxyUrl from config

11 years agoAdds SP extensions to Pazpar2 commands and parameters
Niels Erik G. Nielsen [Wed, 24 Apr 2013 21:10:05 +0000 (17:10 -0400)]
Adds SP extensions to Pazpar2 commands and parameters

11 years agoAdds remaining command parameters ref. Pazpar2 protocol doc.
Niels Erik G. Nielsen [Mon, 22 Apr 2013 20:50:15 +0000 (16:50 -0400)]
Adds remaining command parameters ref. Pazpar2 protocol doc.

11 years agoAdds error listener to alert user. Formats code.
Niels Erik G. Nielsen [Mon, 22 Apr 2013 17:15:25 +0000 (13:15 -0400)]
Adds error listener to alert user. Formats code.

11 years agoFixes NPE causing page to fail on facet being absent
Niels Erik G. Nielsen [Sun, 21 Apr 2013 13:21:28 +0000 (09:21 -0400)]
Fixes NPE causing page to fail on facet being absent

11 years agoAttempts to avoid passivation errors due to http-client
Niels Erik G. Nielsen [Sun, 21 Apr 2013 13:20:12 +0000 (09:20 -0400)]
Attempts to avoid passivation errors due to http-client

11 years agoAdds some debug log statements for target filter
Niels Erik G. Nielsen [Sun, 21 Apr 2013 13:19:23 +0000 (09:19 -0400)]
Adds some debug log statements for target filter

11 years agoAdds IP authentication to SP client
Niels Erik G. Nielsen [Sun, 21 Apr 2013 13:18:30 +0000 (09:18 -0400)]
Adds IP authentication to SP client

11 years agoChanges project title and description.
Niels Erik G. Nielsen [Wed, 17 Apr 2013 16:35:02 +0000 (12:35 -0400)]
Changes project title and description.

11 years agoAdds demo auth method. Tweaks polling & state fields setup.
Niels Erik G. Nielsen [Wed, 17 Apr 2013 16:28:39 +0000 (12:28 -0400)]
Adds demo auth method. Tweaks polling & state fields setup.

Adds a method for automatic authentication from demo.

Tweaks naming and location for specialty fields for pazpar2 polling
and browser history handling.

11 years agoRenames pz2utils4jsf package to mkjsf
Niels Erik G. Nielsen [Mon, 15 Apr 2013 23:31:43 +0000 (19:31 -0400)]
Renames pz2utils4jsf package to mkjsf

11 years agoRenames project from pz2utils4jsf to mkjsf
Niels Erik G. Nielsen [Mon, 15 Apr 2013 23:21:31 +0000 (19:21 -0400)]
Renames project from pz2utils4jsf to mkjsf

11 years agoSets up error central. Lets page author decide to show.
Niels Erik G. Nielsen [Mon, 15 Apr 2013 22:14:11 +0000 (18:14 -0400)]
Sets up error central. Lets page author decide to show.

Creates a separate error container, exposed to the Faces pages as 'errors'.

The page author decides whether and where to show errors, which so
far come in two categories: configuration errors and request errors.

11 years agoVarious fixes, clean-up, logs, documentation
Niels Erik G. Nielsen [Mon, 15 Apr 2013 19:37:12 +0000 (15:37 -0400)]
Various fixes, clean-up, logs, documentation

 Reinstates error helper that went missing during refactoring

 Removes XML declaration from pazpar2 error responses in order to
 inject the XML itself into an application error XML document.

 Straightens some log statements

 Moves WELD-001303 error documentation aside (as it is not relevant
 with current approach)

11 years agoFixes error object reference
Niels Erik G. Nielsen [Mon, 15 Apr 2013 19:27:14 +0000 (15:27 -0400)]
Fixes error object reference

11 years agoSimplifies state handling further
Niels Erik G. Nielsen [Mon, 15 Apr 2013 13:22:09 +0000 (09:22 -0400)]
Simplifies state handling further

Postpones cloning of a command to the time when it's actually modified,
then pushes it to the state handler transparently.
Obviates the need to checkout a command for modification vs.
getting it read-only.
Recently introduced CommandReadOnly interface is consequently dropped again.