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| <!-- |
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| Unless required by applicable law or agreed to in writing, |
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| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
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| --> |
| <!DOCTYPE api-answers PUBLIC "-//NetBeans//DTD Arch Answers//EN" "../nbbuild/antsrc/org/netbeans/nbbuild/Arch.dtd" [ |
| <!ENTITY api-questions SYSTEM "../nbbuild/antsrc/org/netbeans/nbbuild/Arch-api-questions.xml"> |
| ]> |
| |
| <api-answers |
| question-version="1.29" |
| author="yourname@netbeans.org" |
| > |
| |
| &api-questions; |
| |
| |
| <!-- |
| <question id="arch-overall" when="init"> |
| Describe the overall architecture. |
| <hint> |
| What will be API for |
| <a href="http://openide.netbeans.org/tutorial/api-design.html#design.apiandspi"> |
| clients and what support API</a>? |
| What parts will be pluggable? |
| How will plug-ins be registered? Please use <code><api type="export"/></code> |
| to describe your general APIs and specify their |
| <a href="http://openide.netbeans.org/tutorial/api-design.html#category-private"> |
| stability categories</a>. |
| If possible please provide simple diagrams. |
| </hint> |
| </question> |
| --> |
| <answer id="arch-overall"> |
| <p> |
| <b>IMPORTANT:</b> Since NB 7.2 the Tasks window has been renamed to Action Items window. Labels in UI now refer to "action items" but the code terms used in Task List API refer to "tasks". |
| <br/><br/> |
| This is a framework for Task List window that shows tasks (errors, warnings, todos) generated |
| by plugable modules for selected files/folders.<br/><br/><br/> |
| <api type="export" name="TaskListSPI" group="java" category="official" url="@TOP@/org/netbeans/spi/tasklist/package-summary.html"> |
| |
| </api> |
| </p> |
| |
| <p> |
| <api type="export" name="TaskListXMLLayer" group="layer" category="official" > |
| <p>Task List framework defines the following folders in XML layer: |
| <br/> |
| <br/> |
| <em>/TaskList/Scanners</em> - register your instances of task scanners here<br/> |
| <em>/TaskList/ScanningScopes</em> - here you can add additional scanning <a href="@TOP@/org/netbeans/spi/tasklist/TaskScanningScope.html">scopes</a> <br/> |
| <em>/TaskList/Groups</em> - here you can define additional task groups, for example: <br/> |
| <samp> |
| <br/> |
| <folder name="TaskList"> <br/> |
| <folder name="Groups"> <br/> |
| <file name="mygroup.instance"> <br/> |
| <attr name="instanceCreate" methodvalue="org.netbeans.spi.tasklist.Task.createGroup"/> <br/> |
| |
| <attr name="localizingBundle" stringvalue="org.mymodule.resources.Bundle"/> <br/> |
| <attr name="groupName" stringvalue="my-unique-group-name"/> <br/> |
| <attr name="diplayNameKey" stringvalue="LBL_my_group"/> <br/> |
| <attr name="descriptionKey" stringvalue="HINT_my_group"/> <br/> |
| <attr name="iconKey" stringvalue="ICON_my_group"/> <br/> |
| </file> <br/> |
| </folder> <br/> |
| </folder> <br/> |
| <br/> |
| </samp> |
| </p> |
| </api> |
| </p> |
| |
| <p> |
| <api type="export" name="TaskGroups" group="layer" category="official" > |
| <p><a href="@TOP@/org/netbeans/spi/tasklist/Task.html">Task</a>s are organized into groups according |
| to their importance (error/warning/todo etc). The task group is specified when the Task is created. |
| Each group is identified by its unique name. The Task List framework provides the following groups: |
| |
| <br/> |
| <br/> |
| <em>"nb-tasklist-error"</em> - for error-type tasks <br/> |
| <em>"nb-tasklist-warning"</em> - for warning-type tasks |
| |
| </p> <p>Additional task groups can be specified in xml layers, see above.</p> |
| </api> |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="arch-quality" when="init"> |
| How will the <a href="http://www.netbeans.org/community/guidelines/q-evangelism.html">quality</a> |
| of your code be tested and |
| how are future regressions going to be prevented? |
| <hint> |
| What kind of testing do |
| you want to use? How much functionality, in which areas, |
| should be covered by the tests? How you find out that your |
| project was successful? |
| </hint> |
| </question> |
| --> |
| <answer id="arch-quality"> |
| <p> |
| Unit-tests will be provided to ensure code quality. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="arch-time" when="init"> |
| What are the time estimates of the work? |
| <hint> |
| Please express your estimates of how long the design, implementation, |
| stabilization are likely to last. How many people will be needed to |
| implement this and what is the expected milestone by which the work should be |
| ready? |
| </hint> |
| </question> |
| --> |
| <answer id="arch-time"> |
| <p> |
| Prototype is already available, 2-3 more man/days required to finish the implementation. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="arch-usecases" when="init"> |
| <hint> |
| Content of this answer will be displayed as part of page at |
| http://www.netbeans.org/download/dev/javadoc/usecases.html |
| You can use tags <usecase name="name> regular html description </usecase> |
| and if you want to use an URL you can prefix if with @TOP@ to begin |
| at the root of your javadoc |
| </hint> |
| |
| Describe the main <a href="http://openide.netbeans.org/tutorial/api-design.html#usecase"> |
| use cases</a> of the new API. Who will use it under |
| what circumstances? What kind of code would typically need to be written |
| to use the module? |
| </question> |
| --> |
| <answer id="arch-usecases"> |
| <usecase id="task-scanners" name="Task Scanners"> |
| <p>The main feature of the Task List SPI is the ability to 'plug-in' additional task providing |
| modules that generate tasks for the task list window.</p> |
| <p>The plugable task scanners can either <a href="@TOP@/org/netbeans/spi/tasklist/PushTaskScanner.Callback.html#setTasks-org.openide.filesystems.FileObject-java.util.List-">push</a> |
| new <a href="@TOP@/org/netbeans/spi/tasklist/Task.html">Task</a>s to the Task List window whenever they want - |
| <a href="@TOP@/org/netbeans/spi/tasklist/PushTaskScanner.html">PushTaskScanner</a> - or they |
| can inherit from <a href="@TOP@/org/netbeans/spi/tasklist/FileTaskScanner.html">FileTaskScanner</a> |
| and the Task List framework will actively <a href="@TOP@/org/netbeans/spi/tasklist/FileTaskScanner.html#scan-org.openide.filesystems.FileObject-">poll</a> |
| them for new tasks for each file under the current scanning scope (see below).</p> |
| <p>Scanner instances are registered in XML layer in folder "/TaskList/Scanners". The framework keeps track of modified files |
| and notifies the scanners whenever a file under the scanning scope needs to be rescanned.</p> |
| </usecase> |
| <usecase id="scanning-scope" name="Task Scanning Scope"> |
| <p>Scanning scope defines which files/folders will be scanned for tasks. The default implementation |
| includes scopes for currently edited file, scope for files and folders in the main project and projects |
| that depend on it and scope for all opened projects.</p> |
| <p>Additional scopes may be provided by extending |
| <a href="@TOP@/org/netbeans/spi/tasklist/TaskScanningScope.html">TaskScanningScope</a> class |
| and registering instances in folder "/TaskList/ScanningScopes" in XML layer.</p> |
| </usecase> |
| <usecase id="groups" name="Task Groups"> |
| <p>Tasks are organized into Groups according to their importance. Each task can be in one group only. |
| The default implementation includes "Error", "Warning" and "TODO" groups. Additional groups can be |
| registered in XML layer in folder "/TaskList/Groups". Each task group is identified by its unique name.</p> |
| </usecase> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="arch-what" when="init"> |
| What is this project good for? |
| <hint> |
| Please provide here a few lines describing the project, |
| what problem it should solve, provide links to documentation, |
| specifications, etc. |
| </hint> |
| </question> |
| --> |
| <answer id="arch-what"> |
| <p> |
| This module provides SPI for third parties that want to display some sort information for |
| the user in the Task List / Problems window. A typical example are Java errors, warnings, TODOs etc. |
| </p> |
| <p>Part of the integration are several implementation modules that provider task list user interface, |
| TODO task scanning, Java integration.</p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="arch-where" when="impl"> |
| Where one can find sources for your module? |
| <hint> |
| Please provide link to the CVS web client at |
| http://www.netbeans.org/download/source_browse.html |
| or just use tag defaultanswer generate='here' |
| </hint> |
| </question> |
| --> |
| <answer id="arch-where"> |
| <defaultanswer generate='here' /> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="compat-deprecation" when="init"> |
| How the introduction of your project influences functionality |
| provided by previous version of the product? |
| <hint> |
| If you are planning to deprecate/remove/change any existing APIs, |
| list them here accompanied with the reason explaining why you |
| are doing so. |
| </hint> |
| </question> |
| --> |
| <answer id="compat-deprecation"> |
| <p> |
| No APIs will be deprecated. |
| </p> |
| <p>Please note that the previous API/SPI for Suggestions framework will be still available. However part of the integration of the new |
| Task List/Problem List SPI is a 'TODO' integration module that will provide user's TODO tasks from source file comments. This will replace |
| the current 'To Do' window.</p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="compat-i18n" when="impl"> |
| Is your module correctly internationalized? |
| <hint> |
| Correct internationalization means that it obeys instructions |
| at <a href="http://www.netbeans.org/download/dev/javadoc/org-openide-modules/org/openide/modules/doc-files/i18n-branding.html"> |
| NetBeans I18N pages</a>. |
| </hint> |
| </question> |
| --> |
| <answer id="compat-i18n"> |
| <p> |
| yes |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="compat-standards" when="init"> |
| Does the module implement or define any standards? Is the |
| implementation exact or does it deviate somehow? |
| </question> |
| --> |
| <answer id="compat-standards"> |
| <p> |
| no standards |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="compat-version" when="impl"> |
| Can your module coexist with earlier and future |
| versions of itself? Can you correctly read all old settings? Will future |
| versions be able to read your current settings? Can you read |
| or politely ignore settings stored by a future version? |
| |
| <hint> |
| Very helpful for reading settings is to store version number |
| there, so future versions can decide whether how to read/convert |
| the settings and older versions can ignore the new ones. |
| </hint> |
| </question> |
| --> |
| <answer id="compat-version"> |
| <p> |
| yes |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="dep-jre" when="final"> |
| Which version of JRE do you need (1.2, 1.3, 1.4, etc.)? |
| <hint> |
| It is expected that if your module runs on 1.x that it will run |
| on 1.x+1 if no, state that please. Also describe here cases where |
| you run different code on different versions of JRE and why. |
| </hint> |
| </question> |
| --> |
| <answer id="dep-jre"> |
| <p> |
| JRE 1.5 or better is required. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="dep-jrejdk" when="final"> |
| Do you require the JDK or is the JRE enough? |
| </question> |
| --> |
| <answer id="dep-jrejdk"> |
| <p> |
| JRE is enough |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="dep-nb" when="init"> |
| What other NetBeans projects and modules does this one depend on? |
| <hint> |
| Depending on other NetBeans projects influnces the ability of |
| users of your work to customize their own branded version of |
| NetBeans by enabling and disabling some modules. Too |
| much dependencies restrict this kind of customization. If that |
| is your case, then you may want to split your functionality into |
| pieces of autoload, eager and regular modules which can be |
| enabled independently. Usually the answer to this question |
| is generated from your <code>project.xml</code> file, but |
| if it is not guessed correctly, you can suppress it by |
| specifying <defaultanswer generate="none"/> and |
| write here your own. Please describe such projects as imported APIs using |
| the <code><api name="identification" type="import or export" category="stable" url="where is the description" /></code>. |
| By doing this information gets listed in the summary page of your |
| javadoc. |
| </hint> |
| </question> |
| --> |
| <answer id="dep-nb"> |
| <defaultanswer generate='here' /> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="dep-non-nb" when="init"> |
| What other projects outside NetBeans does this one depend on? |
| |
| <hint> |
| Depending on 3rd party libraries is always problematic, |
| especially if they are not open source, as that complicates |
| the licensing scheme of NetBeans. Please enumerate your |
| external dependencies here, so it is correctly understood since |
| the begining what are the legal implications of your project. |
| Also please note that |
| some non-NetBeans projects are packaged as NetBeans modules |
| (see <a href="http://libs.netbeans.org/">libraries</a>) and |
| it is preferred to use this approach when more modules may |
| depend and share such third-party libraries. |
| </hint> |
| </question> |
| --> |
| <answer id="dep-non-nb"> |
| <p> |
| The SPI has no non-NetBeans dependencies. Integration modules (task providers) may use some external libraries. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="dep-platform" when="init"> |
| On which platforms does your module run? Does it run in the same |
| way on each? |
| <hint> |
| If you plan any dependency on OS or any usage of native code, |
| please describe why you are doing so and describe how you envision |
| to enforce the portability of your code. |
| Please note that there is a support for <a href="http://www.netbeans.org/download/dev/javadoc/org-openide-modules/org/openide/modules/doc-files/api.html#how-os-specific">OS conditionally |
| enabled modules</a> which together with autoload/eager modules |
| can allow you to enable to provide the best OS aware support |
| on certain OSes while providing compatibility bridge on the not |
| supported ones. |
| Also please list the supported |
| OSes/HW platforms and mentioned the lovest version of JDK required |
| for your project to run on. Also state whether JRE is enough or |
| you really need JDK. |
| </hint> |
| </question> |
| --> |
| <answer id="dep-platform"> |
| <p> |
| no platform dependencies |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="deploy-dependencies" when="final"> |
| What do other modules need to do to declare a dependency on this one, |
| in addition to or instead of the normal module dependency declaration |
| (e.g. tokens to require)? |
| <hint> |
| Provide a sample of the actual lines you would add to a module manifest |
| to declare a dependency, for example OpenIDE-Module-Requires: some.token. |
| If other modules should not depend on this module, or should just use a |
| simple regular module dependency, you can just answer "nothing". If you |
| intentionally expose a semistable API to clients using implementation |
| dependencies, you should mention that here (but there is no need to give |
| an example of usage). |
| </hint> |
| </question> |
| --> |
| <answer id="deploy-dependencies"> |
| <p> |
| no special dependency declarations |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="deploy-jar" when="impl"> |
| Do you deploy just module JAR file(s) or other files as well? |
| <hint> |
| Usually a module consist of one JAR file (perhaps with Class-Path |
| extensions) and also a configuration file that enables it. If you |
| have any other files, use |
| <api group="java.io.File" name="yourname" type="export" category="friend">...</api> |
| to define the location, name and stability of your files (of course |
| changing "yourname" and "friend" to suit your needs). |
| |
| If it uses more than one JAR, describe where they are located, how |
| they refer to each other. |
| If it consist of module JAR(s) and other files, please describe |
| what is their purpose, why other files are necessary. Please |
| make sure that installation/uninstallation leaves the system |
| in state as it was before installation. |
| </hint> |
| </question> |
| --> |
| <answer id="deploy-jar"> |
| <p> |
| just module jar file |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="deploy-nbm" when="impl"> |
| Can you deploy an NBM via the Update Center? |
| <hint> |
| If not why? |
| </hint> |
| </question> |
| --> |
| <answer id="deploy-nbm"> |
| <p> |
| yes |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="deploy-packages" when="init"> |
| Are packages of your module made inaccessible by not declaring them |
| public? |
| |
| <hint> |
| By default NetBeans build harness treats all packages are private. |
| If you export some of them - either as public or friend packages, |
| you should have a reason. If the reason is described elsewhere |
| in this document, you can ignore this question. |
| </hint> |
| </question> |
| --> |
| <answer id="deploy-packages"> |
| <p> |
| One package is exported as public, the rest are private ones. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="deploy-shared" when="final"> |
| Do you need to be installed in the shared location only, or in the user directory only, |
| or can your module be installed anywhere? |
| <hint> |
| Installation location shall not matter, if it does explain why. |
| Consider also whether <code>InstalledFileLocator</code> can help. |
| </hint> |
| </question> |
| --> |
| <answer id="deploy-shared"> |
| <p> |
| Install location does not matter |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-ant-tasks" when="impl"> |
| Do you define or register any ant tasks that other can use? |
| |
| <hint> |
| If you provide an ant task that users can use, you need to be very |
| careful about its syntax and behaviour, as it most likely forms an |
| API for end users and as there is a lot of end users, their reaction |
| when such API gets broken can be pretty strong. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-ant-tasks"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-classloader" when="impl"> |
| Does your code create its own class loader(s)? |
| <hint> |
| A bit unusual. Please explain why and what for. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-classloader"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-component" when="impl"> |
| Is execution of your code influenced by any (string) property |
| of any of your components? |
| |
| <hint> |
| Often <code>JComponent.getClientProperty</code>, <code>Action.getValue</code> |
| or <code>PropertyDescriptor.getValue</code>, etc. are used to influence |
| a behavior of some code. This of course forms an interface that should |
| be documented. Also if one depends on some interface that an object |
| implements (<code>component instanceof Runnable</code>) that forms an |
| API as well. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-component"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-introspection" when="impl"> |
| Does your module use any kind of runtime type information (<code>instanceof</code>, |
| work with <code>java.lang.Class</code>, etc.)? |
| <hint> |
| Check for cases when you have an object of type A and you also |
| expect it to (possibly) be of type B and do some special action. That |
| should be documented. The same applies on operations in meta-level |
| (Class.isInstance(...), Class.isAssignableFrom(...), etc.). |
| </hint> |
| </question> |
| --> |
| <answer id="exec-introspection"> |
| <p> |
| no introspection |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-privateaccess" when="final"> |
| Are you aware of any other parts of the system calling some of |
| your methods by reflection? |
| <hint> |
| If so, describe the "contract" as an API. Likely private or friend one, but |
| still API and consider rewrite of it. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-privateaccess"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-process" when="impl"> |
| Do you execute an external process from your module? How do you ensure |
| that the result is the same on different platforms? Do you parse output? |
| Do you depend on result code? |
| <hint> |
| If you feed an input, parse the output please declare that as an API. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-process"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-property" when="impl"> |
| Is execution of your code influenced by any environment or |
| Java system (<code>System.getProperty</code>) property? |
| On a similar note, is there something interesting that you |
| pass to <code>java.util.logging.Logger</code>? Or do you observe |
| what others log? |
| <hint> |
| If there is a property that can change the behavior of your |
| code, somebody will likely use it. You should describe what it does |
| and the <a href="http://openide.netbeans.org/tutorial/api-design.html#life">stability category</a> |
| of this API. You may use |
| <pre> |
| <api type="export" group="property" name="id" category="private" url="http://..."> |
| description of the property, where it is used, what it influence, etc. |
| </api> |
| </pre> |
| </hint> |
| </question> |
| --> |
| <answer id="exec-property"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-reflection" when="impl"> |
| Does your code use Java Reflection to execute other code? |
| <hint> |
| This usually indicates a missing or insufficient API in the other |
| part of the system. If the other side is not aware of your dependency |
| this contract can be easily broken. |
| </hint> |
| </question> |
| --> |
| <answer id="exec-reflection"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="exec-threading" when="init"> |
| What threading models, if any, does your module adhere to? How the |
| project behaves with respect to threading? |
| <hint> |
| Is your API threadsafe? Can it be accessed from any threads or |
| just from some dedicated ones? Any special relation to AWT and |
| its Event Dispatch thread? Also |
| if your module calls foreign APIs which have a specific threading model, |
| indicate how you comply with the requirements for multithreaded access |
| (synchronization, mutexes, etc.) applicable to those APIs. |
| If your module defines any APIs, or has complex internal structures |
| that might be used from multiple threads, declare how you protect |
| data against concurrent access, race conditions, deadlocks, etc., |
| and whether such rules are enforced by runtime warnings, errors, assertions, etc. |
| Examples: a class might be non-thread-safe (like Java Collections); might |
| be fully thread-safe (internal locking); might require access through a mutex |
| (and may or may not automatically acquire that mutex on behalf of a client method); |
| might be able to run only in the event queue; etc. |
| Also describe when any events are fired: synchronously, asynchronously, etc. |
| Ideas: <a href="http://core.netbeans.org/proposals/threading/index.html#recommendations">Threading Recommendations</a> (in progress) |
| </hint> |
| </question> |
| --> |
| <answer id="exec-threading"> |
| <p> |
| A separate thread is started for the actual task scanning. Synchronization objects are used to ensure |
| thread-safe access from the user interface. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="format-clipboard" when="impl"> |
| Which data flavors (if any) does your code read from or insert to |
| the clipboard (by access to clipboard on means calling methods on <code>java.awt.datatransfer.Transferable</code>? |
| |
| <hint> |
| Often Node's deal with clipboard by usage of <code>Node.clipboardCopy, Node.clipboardCut and Node.pasteTypes</code>. |
| Check your code for overriding these methods. |
| </hint> |
| </question> |
| --> |
| <answer id="format-clipboard"> |
| <p> |
| none |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="format-dnd" when="impl"> |
| Which protocols (if any) does your code understand during Drag & Drop? |
| <hint> |
| Often Node's deal with clipboard by usage of <code>Node.drag, Node.getDropType</code>. |
| Check your code for overriding these methods. Btw. if they are not overridden, they |
| by default delegate to <code>Node.clipboardCopy, Node.clipboardCut and Node.pasteTypes</code>. |
| </hint> |
| </question> |
| --> |
| <answer id="format-dnd"> |
| <p> |
| none |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="format-types" when="impl"> |
| Which protocols and file formats (if any) does your module read or write on disk, |
| or transmit or receive over the network? Do you generate an ant build script? |
| Can it be edited and modified? |
| |
| <hint> |
| <p> |
| Files can be read and written by other programs, modules and users. If they influence |
| your behaviour, make sure you either document the format or claim that it is a private |
| api (using the <api> tag). |
| </p> |
| |
| <p> |
| If you generate an ant build file, this is very likely going to be seen by end users and |
| they will be attempted to edit it. You should be ready for that and provide here a link |
| to documentation that you have for such purposes and also describe how you are going to |
| understand such files during next release, when you (very likely) slightly change the |
| format. |
| </p> |
| </hint> |
| </question> |
| --> |
| <answer id="format-types"> |
| <p> |
| none |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="lookup-lookup" when="init"> |
| Does your module use <code>org.openide.util.Lookup</code> |
| or any similar technology to find any components to communicate with? Which ones? |
| |
| <hint> |
| NetBeans is build around a generic registry of services called |
| lookup. It is preferable to use it for registration and discovery |
| if possible. See |
| <a href="http://www.netbeans.org/download/dev/javadoc/org-openide-util/org/openide/util/lookup/doc-files/index.html"> |
| The Solution to Comunication Between Components |
| </a>. If you do not plan to use lookup and insist usage |
| of other solution, then please describe why it is not working for |
| you. |
| <br/> |
| When filling the final version of your arch document, please |
| describe the interfaces you are searching for, where |
| are defined, whether you are searching for just one or more of them, |
| if the order is important, etc. Also classify the stability of such |
| API contract. Use <api group=&lookup& /> tag, so |
| your information gets listed in the summary page of your javadoc. |
| </hint> |
| </question> |
| --> |
| <answer id="lookup-lookup"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="lookup-register" when="final"> |
| Do you register anything into lookup for other code to find? |
| <hint> |
| Do you register using layer file or using <code>META-INF/services</code>? |
| Who is supposed to find your component? |
| </hint> |
| </question> |
| --> |
| <answer id="lookup-register"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="lookup-remove" when="final"> |
| Do you remove entries of other modules from lookup? |
| <hint> |
| Why? Of course, that is possible, but it can be dangerous. Is the module |
| your are masking resource from aware of what you are doing? |
| </hint> |
| </question> |
| --> |
| <answer id="lookup-remove"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-exit" when="final"> |
| Does your module run any code on exit? |
| </question> |
| --> |
| <answer id="perf-exit"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-huge_dialogs" when="final"> |
| Does your module contain any dialogs or wizards with a large number of |
| GUI controls such as combo boxes, lists, trees, or text areas? |
| </question> |
| --> |
| <answer id="perf-huge_dialogs"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-limit" when="init"> |
| Are there any hard-coded or practical limits in the number or size of |
| elements your code can handle? |
| <hint> |
| Most of algorithms have increasing memory and speed complexity |
| with respect to size of data they operate on. What is the critical |
| part of your project that can be seen as a bottleneck with |
| respect to speed or required memory? What are the practical |
| sizes of data you tested your project with? What is your estimate |
| of potential size of data that would cause visible performance |
| problems? Is there some kind of check to detect such situation |
| and prevent "hard" crashes - for example the CloneableEditorSupport |
| checks for size of a file to be opened in editor |
| and if it is larger than 1Mb it shows a dialog giving the |
| user the right to decide - e.g. to cancel or commit suicide. |
| </hint> |
| </question> |
| --> |
| <answer id="perf-limit"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-mem" when="final"> |
| How much memory does your component consume? Estimate |
| with a relation to the number of windows, etc. |
| </question> |
| --> |
| <answer id="perf-mem"> |
| <p> |
| no idea |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-menus" when="final"> |
| Does your module use dynamically updated context menus, or |
| context-sensitive actions with complicated and slow enablement logic? |
| <hint> |
| If you do a lot of tricks when adding actions to regular or context menus, you can significantly |
| slow down display of the menu, even when the user is not using your action. Pay attention to |
| actions you add to the main menu bar, and to context menus of foreign nodes or components. If |
| the action is conditionally enabled, or changes its display dynamically, you need to check the |
| impact on performance. In some cases it may be more appropriate to make a simple action that is |
| always enabled but does more detailed checks in a dialog if it is actually run. |
| </hint> |
| </question> |
| --> |
| <answer id="perf-menus"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-progress" when="final"> |
| Does your module execute any long-running tasks? |
| |
| <hint>Long running tasks should never block |
| AWT thread as it badly hurts the UI |
| <a href="http://performance.netbeans.org/responsiveness/issues.html"> |
| responsiveness</a>. |
| Tasks like connecting over |
| network, computing huge amount of data, compilation |
| be done asynchronously (for example |
| using <code>RequestProcessor</code>), definitively it should |
| not block AWT thread. |
| </hint> |
| </question> |
| --> |
| <answer id="perf-progress"> |
| <p> |
| The implementation module starts a new Thread where the source files are scanned. This is indicated to the user |
| in the global progress bar and the scanning process is user-cancellable. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-scale" when="init"> |
| Which external criteria influence the performance of your |
| program (size of file in editor, number of files in menu, |
| in source directory, etc.) and how well your code scales? |
| <hint> |
| Please include some estimates, there are other more detailed |
| questions to answer in later phases of implementation. |
| </hint> |
| </question> |
| --> |
| <answer id="perf-scale"> |
| <p> |
| XXX no answer for perf-scale |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-spi" when="init"> |
| How the performance of the plugged in code will be enforced? |
| <hint> |
| If you allow foreign code to be plugged into your own module, how |
| do you enforce that it will behave correctly and quickly and will not |
| negatively influence the performance of your own module? |
| </hint> |
| </question> |
| --> |
| <answer id="perf-spi"> |
| <p> |
| XXX no answer for perf-spi |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-startup" when="final"> |
| Does your module run any code on startup? |
| </question> |
| --> |
| <answer id="perf-startup"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="perf-wakeup" when="final"> |
| Does any piece of your code wake up periodically and do something |
| even when the system is otherwise idle (no user interaction)? |
| </question> |
| --> |
| <answer id="perf-wakeup"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="resources-file" when="final"> |
| Does your module use <code>java.io.File</code> directly? |
| |
| <hint> |
| NetBeans provide a logical wrapper over plain files called |
| <code>org.openide.filesystems.FileObject</code> that |
| provides uniform access to such resources and is the preferred |
| way that should be used. But of course there can be situations when |
| this is not suitable. |
| </hint> |
| </question> |
| --> |
| <answer id="resources-file"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="resources-layer" when="final"> |
| Does your module provide own layer? Does it create any files or |
| folders in it? What it is trying to communicate by that and with which |
| components? |
| |
| <hint> |
| NetBeans allows automatic and declarative installation of resources |
| by module layers. Module register files into appropriate places |
| and other components use that information to perform their task |
| (build menu, toolbar, window layout, list of templates, set of |
| options, etc.). |
| </hint> |
| </question> |
| --> |
| <answer id="resources-layer"> |
| <p> |
| The task list SPI adds folder "/TaskList/Providers" where the task provider instances are searched for, |
| folder "TaskList/ScanningScopes" where the scanning scope implementations are searched for and folder |
| "TaskList/Groups" where the module looks for task group definitions. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="resources-mask" when="final"> |
| Does your module mask/hide/override any resources provided by other modules in |
| their layers? |
| |
| <hint> |
| If you mask a file provided by another module, you probably depend |
| on that and do not want the other module to (for example) change |
| the file's name. That module shall thus make that file available as an API |
| of some stability category. |
| </hint> |
| </question> |
| --> |
| <answer id="resources-mask"> |
| <p> |
| 'TODO' integration module will hide the current 'To Do' window action. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="resources-preferences" when="final"> |
| Does your module uses preferences via Preferences API? Does your module use NbPreferences or |
| or regular JDK Preferences ? Does it read, write or both ? |
| Does it share preferences with other modules ? If so, then why ? |
| <hint> |
| You may use |
| <api type="export" group="preferences" |
| name="preference node name" category="private"> |
| description of individual keys, where it is used, what it |
| influences, whether the module reads/write it, etc. |
| </api> |
| Due to XML ID restrictions, rather than /org/netbeans/modules/foo give the "name" as org.netbeans.modules.foo. |
| Note that if you use NbPreferences this name will then be the same as the code name base of the module. |
| </hint> |
| </question> |
| --> |
| <answer id="resources-preferences"> |
| <p> |
| The task list framework (the UI implementation) uses NbPreferences to remember user settings |
| between sessions (selected scanning scope, table column widths etc) and user defined filters. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="resources-read" when="final"> |
| Does your module read any resources from layers? For what purpose? |
| |
| <hint> |
| As this is some kind of intermodule dependency, it is a kind of API. |
| Please describe it and classify according to |
| <a href="http://openide.netbeans.org/tutorial/api-design.html#categories"> |
| common stability categories</a>. |
| </hint> |
| </question> |
| --> |
| <answer id="resources-read"> |
| <p> |
| The task list frameworks reads from XML layer the list of task providers, scanning scopes |
| and task groups. |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="security-grant" when="final"> |
| Does your code grant additional rights to some other code? |
| <hint>Avoid using a class loader that adds extra |
| permissions to loaded code unless really necessary. |
| Also note that your API implementation |
| can also expose unneeded permissions to enemy code by |
| calling AccessController.doPrivileged().</hint> |
| </question> |
| --> |
| <answer id="security-grant"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| |
| |
| <!-- |
| <question id="security-policy" when="final"> |
| Does your functionality require modifications to the standard policy file? |
| <hint>Your code might pass control to third-party code not |
| coming from trusted domains. This could be code downloaded over the |
| network or code coming from libraries that are not bundled |
| with NetBeans. Which permissions need to be granted to which domains?</hint> |
| </question> |
| --> |
| <answer id="security-policy"> |
| <p> |
| no |
| </p> |
| </answer> |
| |
| </api-answers> |