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| <p class="overviewlink"> |
| <a href="overview-summary.html">Overview</a> |
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| <h1>NetBeans Architecture Answers for Auto Update Services module</h1> |
| <ul> |
| <li> |
| <b>Author:</b> dlipin@netbeans.org</li> |
| <li> |
| <b>Answers as of:</b> 14-Sep-2018</li> |
| <li> |
| <b>Answers for questions version:</b> 1.29</li> |
| <li> |
| <b>Latest available version of questions:</b> 1.29</li> |
| </ul> |
| <hr> |
| <h2>Interfaces table</h2> |
| <a name="group-java"> |
| <h5>Group of java interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.netbeans.api.autoupdate</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.netbeans.api.autoupdate"><a href="overview-summary.html">overview-summary.html</a> |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.netbeans.spi.autoupdate</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.netbeans.spi.autoupdate"><a href="overview-summary.html">overview-summary.html</a> |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.netbeans.api.progress</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.netbeans.api.progress"><a href="../org-netbeans-api-progress/overview-summary.html"> |
| .../overview-summary.html</a> |
| <p></p> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 1.9 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.netbeans.bootstrap</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Friend">Friend</a></td><td><a name="java-org.netbeans.bootstrap"> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 2.6 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.netbeans.core.startup</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Friend">Friend</a></td><td><a name="java-org.netbeans.core.startup"> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 1.9 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.openide.filesystems</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.openide.filesystems"><a href="../org-openide-filesystems/overview-summary.html"> |
| .../overview-summary.html</a> |
| <p></p> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.0 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.openide.modules</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.openide.modules"><a href="../org-openide-modules/overview-summary.html"> |
| .../overview-summary.html</a> |
| <p></p> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.2 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.openide.util</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.openide.util"><a href="../org-openide-util/overview-summary.html"> |
| .../org-openide-util/overview-summary.html</a> |
| <p></p> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.5 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>org.openide.windows</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Official">Official</a></td><td><a name="java-org.openide.windows"><a href="../org-openide-windows/overview-summary.html"> |
| .../overview-summary.html</a> |
| <p></p> |
| <p></p> |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 6.15 |
| is required. |
| <p></p> |
| </a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
| <a name="group-dtd"> |
| <h5>Group of dtd interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>catalog-dtd</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Stable">Stable</a></td><td><a name="dtd-catalog-dtd"><a href="org/netbeans/spi/autoupdate/doc-files/autoupdate-catalog-2_4.dtd"> |
| .../doc-files/autoupdate-catalog-2_4.dtd</a> |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>info-dtd</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Stable">Stable</a></td><td><a name="dtd-info-dtd"><a href="org/netbeans/spi/autoupdate/doc-files/autoupdate-info-2_4.dtd"> |
| .../doc-files/autoupdate-info-2_4.dtd</a> |
| <p></p> |
| </a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
| <a name="group-preferences"> |
| <h5>Group of preferences interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>unique-id</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Stable">Stable</a></td><td><a name="preferences-unique-id"></a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>enable-update-provider</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Private">Private</a></td><td><a name="preferences-enable-update-provider"></a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>last-check-of-provider</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Private">Private</a></td><td><a name="preferences-last-check-of-provider"></a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
| <a name="group-property"> |
| <h5>Group of property interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>InitialTab</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Friend">Friend</a></td><td><a name="property-InitialTab"> |
| <p></p> |
| |
| <p> |
| The associated module autoupdate.ui provides possibility to open plugin manager dialog (<code>PluginManagerUI</code>) with the specified tab. |
| That is controlled by setting this string property to one of the following values: |
| </p> |
| |
| <ul> |
| |
| <li>update</li> |
| |
| <li>available</li> |
| |
| <li>local</li> |
| |
| <li>installed</li> |
| |
| </ul> |
| |
| <p> |
| If property is not set (as default) then default tab is choosen due to the UI spec. |
| </p> |
| |
| <i>Proposed usage of API:</i> |
| |
| <pre xml:space="preserve"> |
| final FileObject fo = FileUtil.getConfigFile("Actions/System/org-netbeans-modules-autoupdate-ui-actions-PluginManagerAction.instance"); |
| CallableSystemAction action = (CallableSystemAction) DataObject.find(fo).getCookie(InstanceCookie.class).instanceCreate(); |
| action.putValue("InitialTab", "installed"); |
| action.performAction(); |
| </pre> |
| |
| <p></p> |
| </a></td> |
| </tr> |
| <tr class="tabler"> |
| <td>Show-In-AutoUpdate-Client</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Stable">Stable</a></td><td><a name="property-Show-In-AutoUpdate-Client"> |
| <p></p> |
| Each module can control whether it shall be visible in a UI |
| that presents updates, installed modules, etc. This can be done |
| by defining <code>OpenIDE-Module-Show-In-AutoUpdate-Client: false</code> |
| (or <code>true</code>) in its own |
| <a href="../org-openide-modules/org/openide/modules/doc-files/api.html#how-manifest" shape="rect">manifest</a>. |
| This attribute shall take precedence over |
| any default deduced by the UI (e.g. don't show |
| <a href="../org-openide-modules/org/openide/modules/doc-files/api.html#enablement" shape="rect">autoload modules</a> |
| for example). |
| <p></p> |
| </a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
| <a name="group-systemproperty"> |
| <h5>Group of systemproperty interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>plugin.manager.detail.view.selected</td><td>Exported</td><td><a href="http://wiki.netbeans.org/API_Stability#Private">Private</a></td><td><a name="systemproperty-plugin.manager.detail.view.selected"> |
| <p></p> |
| |
| <p> |
| Setting this property affects the associated module autoupdate.ui. |
| Setting it to <code>true</code> results in the detailed view (all visible plugins) been selected |
| when Installed tab is opened in Plugin Manager. |
| Otherwise the simple view (high-level features) is selected. |
| </p> |
| |
| <p></p> |
| </a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
| <a name="group-java.io.File"> |
| <h5>Group of java.io.File interfaces</h5> |
| </a> |
| <table cellpadding="1" cellspacing="0" border="0" class="tablebg" width="100%"> |
| <tr> |
| <td> |
| <table border="0" cellpadding="3" cellspacing="1" width="100%"> |
| <tr class="tablersh"> |
| <td align="CENTER" width="25%"><span class="titlectable">Interface Name</span></td><td align="CENTER" width="10%"><span class="titlectable">In/Out</span></td><td align="CENTER" width="10%"><span class="titlectable">Stability</span></td><td align="CENTER"><span class="titlectable">Specified in What Document?</span></td> |
| </tr> |
| <tr class="tabler"> |
| <td>.lastModified</td><td>Imported</td><td><a href="http://wiki.netbeans.org/API_Stability#Devel">Under Development</a></td><td><a name="java.io.File-.lastModified"> |
| <p></p> |
| |
| <p> |
| Whenever updater touches a cluster, it creates <code>.lastModified</code> |
| file in it and sets its timestamp to current time millis. This is |
| an information for module system, so it knows to reset its caches. |
| </p> |
| |
| <p></p> |
| </a></td> |
| </tr> |
| </table> |
| </td> |
| </tr> |
| </table> |
| <p></p> |
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| --> |
| <api-answers author="dlipin@netbeans.org" module="Auto Update Services" question-version="1.29"> |
| |
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| |
| <!-- |
| Author : Jaroslav Tulach, Jesse Glick |
| Description: Questions that should be answered in order to make better API |
| |
| No PUBLIC or SYSTEM IDs defined currently. |
| --> |
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| <api-questions version="1.29" xml:base="file:/home/nsigma/Code/NetBeans/incubator-netbeans/nbbuild/antsrc/org/netbeans/nbbuild/Arch-api-questions.xml"> |
| |
| <hr> |
| <h2>General Information</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-what">Question (arch-what)</a>:</b><em> |
| What is this project good for? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| <code><a href="#java-org.netbeans.api.autoupdate">org.netbeans.api.autoupdate</a></code> |
| <code><a href="#java-org.netbeans.spi.autoupdate">org.netbeans.spi.autoupdate</a></code> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-overall">Question (arch-overall)</a>:</b><em> |
| Describe the overall architecture. |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| AutoUpdate feature provides several services to IDE: <b>download and install</b> available updates of installed modules, |
| <b>search and install</b> new features from subscribed Update Centers, <b>browsing and manipulating</b> |
| the modules in IDE installation and handling of module <b>localizations</b>. |
| To use the services have to AutoUpdate supply a GUI to easy manipulating. AutoUpdate feature has to care about |
| registration Update Centers as well. |
| </p> |
| |
| <p>Several several services means that Autoupdate feature contain several <b>parts of functionality</b>. |
| These part of AutoUpdate should communicate each other. Moreover, some interface <b>should be public</b>. |
| One of them is <b>SPI</b> for Update Center backend - allows to create and subscribe the Update Center in IDE. |
| Next there should be a <b>API</b> which communicate to rest of IDE and provide some services what is useful for |
| NB installers, a non-visual client of Auto Update which make possible to use Auto Update from command line |
| as standalone application in "admin" mode. All of them needs a APIs. This document describes proposed APIs, |
| supposed use-cases and design of interaction Auto Update parts each other. |
| <br> |
| |
| <img alt="schema.png" class="inline" src="org/netbeans/api/autoupdate/doc-files/schema.png"> |
| </p> |
| |
| <b>Naming</b>: <i>What is feature?</i> Group of modules which are close connected together and cannot acts separately. |
| I think that <b>feature</b> is common understand notation |
| and fits its matter we will use it from now on. |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-usecases">Question (arch-usecases)</a>:</b><em> |
| |
| |
| Describe the main <a href="http://wiki.netbeans.org/API_Design#The_Importance_of_Being_Use_Case_Oriented" shape="rect"> |
| 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? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| |
| <h4>Browse all available units</h4> |
| Give overview of IDE installation to users, it involve overview of installed modules (grouped together as feature), |
| overview of available updates, overview of available new features. |
| The API can return list of <code>UpdateUnit</code> which describes all instances of unit, e.g. installation in IDE, |
| all its available updates, optionlly its backup instance. |
| <code>UpdateUnit</code> can represent either a feature (e.g. group |
| of modules), a single module or a localization. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> Call <code>List<UpdateUnit> UpdateManager.getDefault().getUpdateUnits()</code> |
| <!-- JST:UpdateManager cannot be singleton because it has mutable |
| state with apply method. Imho, there should be UpdateManager.create(...). |
| The arguments could handle various requirements, like |
| create(FEATURE_LEVEL) or create(DETAILED_LEVEL), etc. |
| --> |
| |
| |
| <h4>Browse all units by chosen style (e.g. modules, features, localization)</h4> |
| Sometimes there can be a need to get overview of units |
| by chosen style, e.g. feature, module or localization. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> Call <code>List<UpdateUnit> UpdateManager.getDefault().getUpdateUnits(UpdateStyle style)</code> |
| |
| |
| <h4>Browse installed modules</h4> |
| When an API client needs to get overview of installed modules. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> Call <code>List<UpdateUnit> UpdateManager.getDefault().getUpdateUnits(UpdateStyle style)</code> |
| and filter units which haven't been installed yet. |
| <!-- JST: The comment by Tonda was that this may be too slow. |
| This may turn true, then I suggest to have another argument |
| to the UpdateManager.create(...) method - "correctness": |
| - LOCAL - only return what is available locally |
| - PREFER_CACHES - if caches exists read from them, but |
| if not, go and connect to the websites |
| - EXACT - always try to get the most up-to-date info available, |
| e.g. do not use caches, connect to the web site |
| --> |
| |
| <h4>Search for new functionality</h4> |
| Someone is searching for some functionality which can be |
| installed into IDE. It needs a set of available <code>UpdateUnit</code>s |
| which are applicable to active IDE. <code>UpdateManager</code> will |
| search all available <code>UpdateUnit</code> given attribute. |
| |
| <a name="install-new-functionality" shape="rect"></a> |
| |
| <h4>Install new functionality</h4> |
| An client needs to install new functionality into the IDE installation. |
| She knows what unit and what version wants to install. |
| Needs to identify if the functionality is ready to install, |
| resolve its dependencies, identify possible problems and locate |
| other unit what have to be installed together with asked functionality. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> |
| |
| <ul> |
| |
| <li>Client needs install NetBeans module in required minimal specification version.</li> |
| |
| <li>Find corresnponing <code>UpdateUnit</code> by module's code name and finds <code>UpdateElement</code> what fits the required version.</li> |
| |
| <li>So, the client now have <code>UpdateElement</code> which wants to install.</li> |
| |
| <li>Take the <code>OperationContainer</code> for install, e.g. <code>OperationContainer.createForInstall</code> |
| </li> |
| |
| <li>Adds the element into container <code>OperationContainer.add(UpdateElement)</code> and gets <code>OperationInfo</code> for that operation.</li> |
| |
| <li>Identify other required elements: <code>OperationInfo.getRequiredElements()</code> |
| </li> |
| |
| <li>Check if there is no broken dependencies: <code>OperationInfo.getBrokenDependency()</code> Note: if there are some broken dependencies then operation cannot continue.</li> |
| |
| <li>If all okay, then install the unit: <code>OperationContainer.doOperation()</code> |
| </li> |
| |
| </ul> |
| |
| |
| <h4>Update of installed unit</h4> |
| A client needs to update some unit of functionality which is |
| already installed. She knows what unit and what update element (by version) wants to install. |
| Needs to identify possible problems with update install, resolve its dependencies, identify possible problems and locate |
| other unit what have to be installed together with asked functionality. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> See above <a href="#install-new-functionality" shape="rect">Install new functionality</a> |
| |
| |
| <h4>Uninstall functionality</h4> |
| An client needs to uninstall some functionality from IDE installation. She knows what unit wants to uninstall. |
| Needs to identify if the functionality is ready to uninstall, resolve its dependencies, identify possible problems and locate |
| other unit what will be disabled together. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> |
| |
| <ul> |
| |
| <li>Client knows <code>UpdateElement</code> which wants to uninstall.</li> |
| |
| <li>Take the <code>OperationContainer</code> for uninstall, e.g. <code>OperationContainer.createForUninstall</code> |
| </li> |
| |
| <li>Adds the element into container <code>OperationContainer.add(UpdateElement)</code> and gets <code>OperationInfo</code> for that operation.</li> |
| |
| <li>Identify other required elements: <code>OperationInfo.getRequiredElements()</code> |
| </li> |
| |
| <li>If all okay, then uninstall the unit: <code>OperationContainer.doOperation()</code> |
| </li> |
| |
| </ul> |
| |
| |
| <a name="disable-unit" shape="rect"></a> |
| |
| <h4>Switch off functionality</h4> |
| An client needs to switch off (disable) some functionality in IDE installation. Needs to resolve its dependencies, |
| identify possible problems and locate other unit what will be disabled together. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> |
| |
| <ul> |
| |
| <li>Client knows <code>UpdateElement</code> which wants to uninstall.</li> |
| |
| <li>Take the <code>OperationContainer</code> for disable, e.g. <code>OperationContainer.createForDisable</code> |
| </li> |
| |
| <li>Adds the element into container <code>OperationContainer.add(UpdateElement)</code> and gets <code>OperationInfo</code> for that operation.</li> |
| |
| <li>Identify other required elements: <code>OperationInfo.getRequiredElements()</code> |
| </li> |
| |
| <li>If all okay, then disable the unit: <code>OperationContainer.doOperation()</code> |
| </li> |
| |
| </ul> |
| |
| |
| <h4>Switch on functionality</h4> |
| Like <a href="#disable-unit" shape="rect">Switch off functionality</a> An client needs to switch on (enable) some functionality in IDE installation. |
| |
| <h4>Rollback of previous update</h4> |
| Sometimes an client needs to rollback of installed update of unit to previous version. |
| Needs to resolve its dependencies, identify possible problems and locate |
| other unit what are affected by rollback. |
| <p></p> |
| |
| <i>Proposed usage of API:</i> Like above <a href="#disable-unit" shape="rect">Switch off functionality</a> |
| |
| <ul> |
| |
| <li>Client knows <code>UpdateElement</code> which wants to uninstall.</li> |
| |
| <li>Take the <code>OperationContainer</code> for enable, e.g. <code>OperationContainer.createForEnable</code> |
| </li> |
| |
| <li>Adds the element into container <code>OperationContainer.add(UpdateElement)</code> and gets <code>OperationInfo</code> for that operation.</li> |
| |
| <li>Identify other required elements: <code>OperationInfo.getRequiredElements()</code> |
| </li> |
| |
| <li>If all okay, then enable the unit: <code>OperationContainer.doOperation()</code> |
| </li> |
| |
| </ul> |
| |
| |
| <h4>Resolve problems what accrued while processing operation</h4> |
| |
| <code>OperationContainer</code> and <code>OperationInfo</code> identifies some problems, |
| i.e. broken dependencies, needs to install more units, the operation causes disable some |
| other modules and so on. The client can use this information to consult these with end-user. |
| |
| <h4>Make IDE up-to-date</h4> |
| Sometimes need to make whole IDE installation up-to-date. Find all available updates of installed units and install the latest available version. |
| It is covered by previous use-cases. |
| |
| <h4>Get all subscriptions to Update Center</h4> |
| Show me all registered subscriptions to Update Center, e.g. get me list of <code>UpdateUnitProvider</code>. |
| <i>Proposed usage of API:</i> Call <code>UpdateUnitProviderFactory.getUpdateUnitProviders()</code> |
| |
| |
| <h4>Subscribe new Update Center</h4> |
| If there is a new Update Center which is not already subscribed into IDE user wants to subscribe new one Update |
| Center which will be connected from that time in periodically checks. |
| There should be a factory where subscribe new one Update Center, known types of Update Center have own factory method. |
| <i>Proposed usage of API:</i> Simply call <code>UpdateUnitProviderFactory.create()</code> which creates and registered |
| new one subscription in the system and will be used from that time in the future. |
| |
| <h4>Customization of Update Center subscription</h4> |
| An user wants to enable or disable of Update Center subscription. |
| <i>Proposed usage of API:</i> Simply call <code>UpdateUnitProviderFactory.setEnable(UpdateUnitProvider, boolean)</code>. |
| |
| <h4>Unsubscribe of some Update Center</h4> |
| Simple unsubscribe a chosen Update Center from the system. Need to know of chosen Update Provider Id. |
| This Update Center won't be checked anymore. |
| <i>Proposed usage of API:</i> Simply call <code>UpdateUnitProviderFactory.remove(Id)</code>. |
| |
| <h4>Refresh content of subscribed Update Center</h4> |
| The content of Update Provider is cached and the system works across there caches. There is a cache per each |
| Update Center subscription. The caches are refreshed periodically by the system. But, sometime an user wants to |
| call refresh manually. |
| <i>Proposed usage of API:</i> Simply call <code>UpdateUnitProvider.refresh()</code>. |
| |
| <h4>Specify the cluster where to install</h4>TBD |
| <h4>Get all installed files of given unit</h4>TBD |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-time">Question (arch-time)</a>:</b><em> |
| What are the time estimates of the work? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| NB6.0/M11. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-quality">Question (arch-quality)</a>:</b><em> |
| How will the <a href="http://www.netbeans.org/community/guidelines/q-evangelism.html" shape="rect">quality</a> |
| of your code be tested and |
| how are future regressions going to be prevented? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| The API will be unit tested, of course. The test over-all will be done by API clients, Autoupdate UI at first |
| and CLI client of Autoupdate Services, which is projected as well. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-arch-where">Question (arch-where)</a>:</b><em> |
| Where one can find sources for your module? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| <p> |
| The sources for the module are in the |
| <a href="http://hg.netbeans.org/" shape="rect">NetBeans Mercurial repositories</a>. |
| </p> |
| </p> |
| |
| </ul> |
| |
| <hr> |
| <h2>Project and platform dependencies</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-dep-nb">Question (dep-nb)</a>:</b><em> |
| What other NetBeans projects and modules does this one depend on? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <defaultanswer generate="none"></defaultanswer> |
| |
| <ul> |
| |
| <li> |
| <a href="#java-org.netbeans.api.progress">org.netbeans.api.progress</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 1.9 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.netbeans.bootstrap">org.netbeans.bootstrap</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 2.6 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.netbeans.core.startup">org.netbeans.core.startup</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 1.9 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.openide.filesystems">org.openide.filesystems</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.0 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.openide.modules">org.openide.modules</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.2 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.openide.util">org.openide.util</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 7.5 |
| is required. |
| |
| </li> |
| |
| <li> |
| <a href="#java-org.openide.windows">org.openide.windows</a> |
| - |
| The module is needed for compilation. |
| |
| The module is used during runtime. |
| |
| Specification version |
| 6.15 |
| is required. |
| |
| </li> |
| |
| </ul> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-dep-non-nb">Question (dep-non-nb)</a>:</b><em> |
| What other projects outside NetBeans does this one depend on? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| None. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-dep-platform">Question (dep-platform)</a>:</b><em> |
| On which platforms does your module run? Does it run in the same |
| way on each? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| All platforms. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-dep-jre">Question (dep-jre)</a>:</b><em> |
| Which version of JRE do you need (1.2, 1.3, 1.4, etc.)? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for dep-jre |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-dep-jrejdk">Question (dep-jrejdk)</a>:</b><em> |
| Do you require the JDK or is the JRE enough? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for dep-jrejdk |
| </p> |
| |
| </ul> |
| |
| |
| <hr> |
| <h2>Deployment</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-deploy-jar">Question (deploy-jar)</a>:</b><em> |
| Do you deploy just module JAR file(s) or other files as well? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for deploy-jar |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-deploy-nbm">Question (deploy-nbm)</a>:</b><em> |
| Can you deploy an NBM via the Update Center? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for deploy-nbm |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-deploy-shared">Question (deploy-shared)</a>:</b><em> |
| Do you need to be installed in the shared location only, or in the user directory only, |
| or can your module be installed anywhere? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for deploy-shared |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-deploy-packages">Question (deploy-packages)</a>:</b><em> |
| Are packages of your module made inaccessible by not declaring them |
| public? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| Autoupdate UI will depends on this API, next one client of this API |
| would be NetBeans installer. |
| Modules which want to declare own Update Provider (aka Update Center) |
| depends on Autoupdate SPI. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-deploy-dependencies">Question (deploy-dependencies)</a>:</b><em> |
| 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)? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <defaultanswer generate="here"></defaultanswer> |
| |
| </ul> |
| |
| |
| <hr> |
| <h2>Compatibility with environment</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-compat-i18n">Question (compat-i18n)</a>:</b><em> |
| Is your module correctly internationalized? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for compat-i18n |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-compat-standards">Question (compat-standards)</a>:</b><em> |
| Does the module implement or define any standards? Is the |
| implementation exact or does it deviate somehow? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| No. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-compat-version">Question (compat-version)</a>:</b><em> |
| 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? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for compat-version |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-compat-deprecation">Question (compat-deprecation)</a>:</b><em> |
| How the introduction of your project influences functionality |
| provided by previous version of the product? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| Replacement of <code>Autoupdate</code> module. Autoupdate didn't provide |
| any official API in previous releases, the ad-hoc usage of <code>Autoupdate</code> module |
| will be covered of proposed API. |
| <br> |
| The proposed module will keep using structure of <code>NBM</code>, e.g. these APIs |
| <a href="#dtd-catalog-dtd">catalog-dtd</a> |
| <a href="#dtd-info-dtd">info-dtd</a> |
| |
| <br> |
| Also registration of Update Centers in the layer will work after. |
| <br> |
| The module provides <code>Unique ID</code> to tracking of active users. |
| <a href="#preferences-unique-id">unique-id</a> |
| |
| <br> |
| In module's preferences are stored properties what <code>UpdateUnitProvider</code> are enabled or disabled and when has been connected at the last time. |
| <a href="#preferences-enable-update-provider">enable-update-provider</a> |
| <a href="#preferences-last-check-of-provider">last-check-of-provider</a> |
| |
| </p> |
| |
| </ul> |
| |
| |
| <hr> |
| <h2>Access to resources</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-resources-file">Question (resources-file)</a>:</b><em> |
| Does your module use <code>java.io.File</code> directly? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| <a href="#java.io.File-.lastModified">.lastModified</a> |
| - |
| <p> |
| Whenever updater touches a cluster, it creates <code>.lastModified</code> |
| file in it and sets its timestamp to current time millis. This is |
| an information for module system, so it knows to reset its caches. |
| </p> |
| |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-resources-layer">Question (resources-layer)</a>:</b><em> |
| 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? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for resources-layer |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-resources-read">Question (resources-read)</a>:</b><em> |
| Does your module read any resources from layers? For what purpose? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for resources-read |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-resources-mask">Question (resources-mask)</a>:</b><em> |
| Does your module mask/hide/override any resources provided by other modules in |
| their layers? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for resources-mask |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-resources-preferences">Question (resources-preferences)</a>:</b><em> |
| 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 ? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for resources-preferences |
| </p> |
| |
| </ul> |
| |
| |
| |
| <hr> |
| <h2>Lookup of components</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-lookup-lookup">Question (lookup-lookup)</a>:</b><em> |
| Does your module use <code>org.openide.util.Lookup</code> |
| or any similar technology to find any components to communicate with? Which ones? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <ul> |
| |
| <li>Registred Update Providers (aka Update Center) are searching in <code>org.openide.util.Lookup</code>.</li> |
| |
| <li>Module loaded in running IDE are found in <code>org.openide.util.Lookup</code>.</li> |
| |
| </ul> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-lookup-register">Question (lookup-register)</a>:</b><em> |
| Do you register anything into lookup for other code to find? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for lookup-register |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-lookup-remove">Question (lookup-remove)</a>:</b><em> |
| Do you remove entries of other modules from lookup? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for lookup-remove |
| </p> |
| |
| </ul> |
| |
| |
| <!-- classification of interfaces --> |
| |
| <!-- package names --> |
| |
| |
| |
| <hr> |
| <h2>Execution Environment</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-property">Question (exec-property)</a>:</b><em> |
| 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? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| <a href="#systemproperty-plugin.manager.detail.view.selected">plugin.manager.detail.view.selected</a> |
| - |
| <p> |
| Setting this property affects the associated module autoupdate.ui. |
| Setting it to <code>true</code> results in the detailed view (all visible plugins) been selected |
| when Installed tab is opened in Plugin Manager. |
| Otherwise the simple view (high-level features) is selected. |
| </p> |
| |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-component">Question (exec-component)</a>:</b><em> |
| Is execution of your code influenced by any (string) property |
| of any of your components? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| <a href="#property-InitialTab">InitialTab</a> |
| - |
| <p> |
| The associated module autoupdate.ui provides possibility to open plugin manager dialog (<code>PluginManagerUI</code>) with the specified tab. |
| That is controlled by setting this string property to one of the following values: |
| </p> |
| |
| <ul> |
| |
| <li>update</li> |
| |
| <li>available</li> |
| |
| <li>local</li> |
| |
| <li>installed</li> |
| |
| </ul> |
| |
| <p> |
| If property is not set (as default) then default tab is choosen due to the UI spec. |
| </p> |
| |
| <i>Proposed usage of API:</i> |
| |
| <pre xml:space="preserve"> |
| final FileObject fo = FileUtil.getConfigFile("Actions/System/org-netbeans-modules-autoupdate-ui-actions-PluginManagerAction.instance"); |
| CallableSystemAction action = (CallableSystemAction) DataObject.find(fo).getCookie(InstanceCookie.class).instanceCreate(); |
| action.putValue("InitialTab", "installed"); |
| action.performAction(); |
| </pre> |
| |
| |
| <a href="#property-Show-In-AutoUpdate-Client">Show-In-AutoUpdate-Client</a> |
| - |
| Each module can control whether it shall be visible in a UI |
| that presents updates, installed modules, etc. This can be done |
| by defining <code>OpenIDE-Module-Show-In-AutoUpdate-Client: false</code> |
| (or <code>true</code>) in its own |
| <a href="../org-openide-modules/org/openide/modules/doc-files/api.html#how-manifest" shape="rect">manifest</a>. |
| This attribute shall take precedence over |
| any default deduced by the UI (e.g. don't show |
| <a href="../org-openide-modules/org/openide/modules/doc-files/api.html#enablement" shape="rect">autoload modules</a> |
| for example). |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-ant-tasks">Question (exec-ant-tasks)</a>:</b><em> |
| Do you define or register any ant tasks that other can use? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-ant-tasks |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-classloader">Question (exec-classloader)</a>:</b><em> |
| Does your code create its own class loader(s)? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-classloader |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-reflection">Question (exec-reflection)</a>:</b><em> |
| Does your code use Java Reflection to execute other code? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-reflection |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-privateaccess">Question (exec-privateaccess)</a>:</b><em> |
| Are you aware of any other parts of the system calling some of |
| your methods by reflection? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-privateaccess |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-process">Question (exec-process)</a>:</b><em> |
| 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? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-process |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-introspection">Question (exec-introspection)</a>:</b><em> |
| Does your module use any kind of runtime type information (<code>instanceof</code>, |
| work with <code>java.lang.Class</code>, etc.)? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for exec-introspection |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-exec-threading">Question (exec-threading)</a>:</b><em> |
| What threading models, if any, does your module adhere to? How the |
| project behaves with respect to threading? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| The API is threadsafe. The objects are immutable. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-security-policy">Question (security-policy)</a>:</b><em> |
| Does your functionality require modifications to the standard policy file? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for security-policy |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-security-grant">Question (security-grant)</a>:</b><em> |
| Does your code grant additional rights to some other code? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for security-grant |
| </p> |
| |
| </ul> |
| |
| |
| <hr> |
| <h2>Format of files and protocols</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-format-types">Question (format-types)</a>:</b><em> |
| 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? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for format-types |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-format-dnd">Question (format-dnd)</a>:</b><em> |
| Which protocols (if any) does your code understand during Drag & Drop? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for format-dnd |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-format-clipboard">Question (format-clipboard)</a>:</b><em> |
| 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>? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for format-clipboard |
| </p> |
| |
| </ul> |
| |
| |
| |
| <hr> |
| <h2>Performance and Scalability</h2> |
| <ul> |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-startup">Question (perf-startup)</a>:</b><em> |
| Does your module run any code on startup? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-startup |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-exit">Question (perf-exit)</a>:</b><em> |
| Does your module run any code on exit? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-exit |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-scale">Question (perf-scale)</a>:</b><em> |
| 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? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| None. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-limit">Question (perf-limit)</a>:</b><em> |
| Are there any hard-coded or practical limits in the number or size of |
| elements your code can handle? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| The number of objects to handling is limited in reality to count of modules |
| loaded in running IDE plus published plugings on Update Centers. It cannot |
| reach over the Autoupdate Services capability. |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-mem">Question (perf-mem)</a>:</b><em> |
| How much memory does your component consume? Estimate |
| with a relation to the number of windows, etc. |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-mem |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-wakeup">Question (perf-wakeup)</a>:</b><em> |
| Does any piece of your code wake up periodically and do something |
| even when the system is otherwise idle (no user interaction)? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-wakeup |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-progress">Question (perf-progress)</a>:</b><em> |
| Does your module execute any long-running tasks? |
| |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-progress |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-huge_dialogs">Question (perf-huge_dialogs)</a>:</b><em> |
| Does your module contain any dialogs or wizards with a large number of |
| GUI controls such as combo boxes, lists, trees, or text areas? |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-huge_dialogs |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-menus">Question (perf-menus)</a>:</b><em> |
| Does your module use dynamically updated context menus, or |
| context-sensitive actions with complicated and slow enablement logic? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| XXX no answer for perf-menus |
| </p> |
| |
| <p></p> |
| <font color="gray"><b><a name="answer-perf-spi">Question (perf-spi)</a>:</b><em> |
| How the performance of the plugged in code will be enforced? |
| |
| </em></font> |
| <p></p> |
| <b>Answer:</b> |
| |
| <p> |
| The performance is affected by responsiveness Update Providers (plugged via proposed SPI) |
| which are mined for available updates or new functionality. Also these providers are |
| responsible for downloading of chosen files. The critical dependence on traffic accessibility |
| of user's connection to Internet. These dependencies will be transparent |
| to the users and won't affect API usage. |
| </p> |
| |
| </ul> |
| |
| |
| <!-- security --> |
| <!-- recovery --> |
| |
| |
| </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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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 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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="compat-standards" when="init"> |
| Does the module implement or define any standards? Is the |
| implementation exact or does it deviate somehow? |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="dep-jrejdk" when="final"> |
| Do you require the JDK or is the JRE enough? |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="deploy-nbm" when="impl"> |
| Can you deploy an NBM via the Update Center? |
| <hint> |
| If not why? |
| </hint> |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="perf-exit" when="final"> |
| Does your module run any code on exit? |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="perf-mem" when="final"> |
| How much memory does your component consume? Estimate |
| with a relation to the number of windows, etc. |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <question id="perf-startup" when="final"> |
| Does your module run any code on startup? |
| </question> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| |
| <!-- |
| <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> |
| --> |
| |
| |
| |
| </api-answers> |
| <hr> |
| <p><span class="footnote">Built on September 14 2018. | Copyright © 2017-2018 Apache Software Foundation. All Rights Reserved.</span></p> |
| </body> |
| </html> |
