diff --git a/runtime/bundles/org.eclipse.core.runtime/plugin.xml b/runtime/bundles/org.eclipse.core.runtime/plugin.xml index 01496e69602..ceaa752beff 100644 --- a/runtime/bundles/org.eclipse.core.runtime/plugin.xml +++ b/runtime/bundles/org.eclipse.core.runtime/plugin.xml @@ -2,5 +2,4 @@ - diff --git a/runtime/bundles/org.eclipse.core.runtime/schema/contentTypes.exsd b/runtime/bundles/org.eclipse.core.runtime/schema/contentTypes.exsd deleted file mode 100644 index 99c4798ab38..00000000000 --- a/runtime/bundles/org.eclipse.core.runtime/schema/contentTypes.exsd +++ /dev/null @@ -1,373 +0,0 @@ - - - - - - - - - <p> -<b>WARNING: This extension point is DEPRECATED.</b><br> -Do not use this extension point, it will be removed in future versions of this product. -Instead, use the extension point <a href="org_eclipse_core_contenttype_contentTypes.html">org.eclipse.core.contenttype.contentTypes</a> -</p> -The content types extension point allows plug-ins to contribute to the platform content type catalog. There are two forms of contributions: <cite>content types</cite> and <cite>file associations</cite>. -<ul> -<li> -a content type represents a file format and its naming conventions. Content types can be defined from scratch, or can inherit from existing ones, specializing them. Also, a content type can be made into an alias for another content type (see the <code>alias-for</code> attribute). When this feature is used: - <ul><li>if the target is absent, the alias content type is processed - as a normal content type;</li> - <li>if the target is present, all references to the alias type are automatically - transformed into references to the target type, and the alias type cannot be - accessed nor is exposed through the API.</li></ul> -</li> -<li> -a file association extends an existing content type by associating new file names and/or extensions to it</li> -</ul> - - - - - - - - - - - - - - - - - - a fully qualified identifier of the target extension point - - - - - - - an optional identifier of the extension instance - - - - - - - an optional name of the extension instance - - - - - - - - - - - - - - - - - - - the identifier for this content type (either a simple id unique for content types within the extension namespace, or a fully qualified id). The token cannot contain whitespace - - - - - - - the fully qualified identifier of this content type's base type. This content type will inherit its base type's file associations, content describer and default charset, unless they are redefined - - - - - - - the human-readable name of this content type - - - - - - - - - - a comma-separated list of file extensions to be associated with this content type - - - - - - - a comma-separated list of file names to be associated with this content type - - - - - - - the priority for this content type. Priorities are used to solve conflicts (when two content types are associated to the same file name/extension) - - - - - - - - - - - - - - - - - the default charset for this content type, or an empty string, if this content type should not have a default charset even if the parent has one. This is a convenience attribute, equivalent to specifying: -<pre> - <content-type> - <property name="org.eclipse.core.runtime.charset" default="charset-name"/> - </content-type> -</pre> - - - - - - - the fully qualified name of a class that implements <samp>org.eclipse.core.runtime.content.IContentDescriber</samp> or <samp>org.eclipse.core.runtime.content.ITextContentDescriber</samp>, or an empty string, if this content type should not have a describer even if the parent has one - - - - - - - - - - the fully qualified identifier of the content type this content type is an alias for - - - - - - - - - - If the describer attribute is used in the content-type element, this element is ignored. - - - - - - - - - - the fully qualified name of a class that implements <samp>org.eclipse.core.runtime.content.IContentDescriber</samp> or <samp>org.eclipse.core.runtime.content.ITextContentDescriber</samp>, or an empty string, if this content type should not have a describer even if the parent has one - - - - - - - - - - the id for the plug-in providing the describer class - - - - - - - - - - - - the fully qualified identifier for the content type this file association contributes to - - - - - - - a comma-separated list of file names to be associated with the target content type - - - - - - - a comma-separated list of file extensions to be associated with the target content type - - - - - - - - - - - - the name of this parameter made available to instances of the specified content describer class - - - - - - - an arbitrary value associated with the given name and made available to instances of the specified content describer class - - - - - - - - - - Declares a property related to this content type, optionally assigning a default value. See <samp>org.eclipse.core.runtime.content.IContentDescription</samp> for more information on properties. - - - - - - - the name of the property. If the property is being overridden and has been originally defined in a different namespace, a fully qualified property name must be used - - - - - - - the default value of the property, or an empty string, if this content type should not have a default value for this property even if a parent has one - - - - - - - - - - - - 3.0 - - - - - - - - - Following is an example of an XML-based content type declaration using <code>org.eclipse.core.runtime.content.XMLRootElementContentDescriber2</code>, -a built-in describer: -<p> -<pre> - <extension point="org.eclipse.core.runtime.contentTypes"> - <content-type id="ABC" - base-type="org.eclipse.core.runtime.xml" - file-extensions="a,b,c"> - <describer class="org.eclipse.core.runtime.content.XMLRootElementContentDescriber2"> - <parameter name="element" value="abc"/> - </describer> - </content-type> - </extension> -</pre> -</p> -Here is an example of a simple text-based content type that has a specific file extension: -<p> -<pre> - <extension point="org.eclipse.core.runtime.contentTypes"> - <content-type id="MyText" - base-type="org.eclipse.core.runtime.text" - file-extensions="mytxt"/> - </extension> -</pre> -</p> -When there is need to associate new file names/extensions to an existing content type (as opposed to defining a new content type), a plug-in can contribute a file association as seen below. This has the effect of enhancing the definition of the text content type to include files with names following the "*.mytxt" pattern. -<p> -<pre> - <extension point="org.eclipse.core.runtime.contentTypes"> - <file-association - content-type="org.eclipse.core.runtime.text" - file-extensions="mytxt"/> - </extension> -</pre> -</p> -Here is an example of a content type that defines properties: -<pre> - <extension point="org.eclipse.core.runtime.contentTypes"> - <content-type id="MyContentType" - file-extensions="dat"> - <property name="file-format" value="1"/> - </content-type> - </extension> -</pre> -</p> - - - - - - - - - The value of the class attribute in the describer element must represent an -implementor of -<samp>org.eclipse.core.runtime.content.IContentDescriber</samp> or <samp>org.eclipse.core.runtime.content.ITextContentDescriber</samp>. - -<samp>org.eclipse.core.runtime.content.IContentDescription</samp> objects returned by the <samp>org.eclipse.core.runtime.content</samp> API - - - - - - - - - <p>The org.eclipse.core.runtime plug-in provides the following content types:<ul> -<li>org.eclipse.core.runtime.text</li> -<li>org.eclipse.core.runtime.xml</li> -</ul> -Other plug-ins in the platform contribute other content types. -</p> -<p> -Also, the org.eclipse.core.runtime plug-in provides ready-to-use implementations of content describers:<ul> -<li>org.eclipse.core.runtime.content.XMLRootElementContentDescriber2</li> -<li>org.eclipse.core.runtime.content.BinarySignatureDescriber</li> -</ul> -</p> - - - - - - - - - Copyright (c) 2004, 2019 IBM Corporation and others.<br> - -This program and the accompanying materials are made -available under the terms of the Eclipse Public License 2.0 which -accompanies -this distribution, and is available at -<a -href="https://www.eclipse.org/legal/epl-2.0">https://www.eclipse.org/legal/epl-v20.html</a>/ - -SPDX-License-Identifier: EPL-2.0 - - - -