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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.6.0) E13403-07 |
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See:
Description
Interface Summary | |
---|---|
IdeCompareContributor | A supplementary interface to a CompareContributor
with IDE integration. |
PatchCompareContributor | Interface to a compare contributor that provides information for patch creation. |
Class Summary | |
---|---|
BinaryCompareContributor | |
CompareConstants | |
CompareContext | Provides typesafe getter and setter methods for Context properties specific to the compare viewer. |
CompareManager | The CompareManager provides a mechanism for extensions to register
CompareMethod instances for handling a custom compare type. |
CompareMethod | Base class for a compare/merge method as registered through the CompareManager . |
CompareViewer | Public API to the standalone compare viewer. |
IdeTextCompareContributor | A TextCompareContributor specialization with contextual node support. |
InputStreamTextContributor | A TextCompareContributor that uses an InputStream. |
PatchCompareDescriptor | Class representing compare contributor information used in the creation of a patch. |
Stream | |
StreamDecoder | This class handles the vagarities of decoding .xml, .html and text files using the correct encoding. |
StreamDecoderHelper | |
TextNodeContributor | A TextCompareContributor based on the current contents of an editor buffer. |
URLContributor | A contributor to compare based on a URL |
Enum Summary | |
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StreamType |
Exception Summary | |
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FileNotComparableException | |
FileTooLargeException |
contains classes nbsp;that can be used to invoke and control the integrated compare (diff) viewer in JDeveloper and hook into the Compare With menu.
To use most of the functionality in this package, you need to obtain an
instance of CompareViewer
. The easiest way to do this is using the static
CompareViewer#get()
method. Alternatively, you can retrieve the
CompareViewer
using the JNDI namespace "jdeveloper/compareviewer" as follows:
import javax.naming.InitialContext; ... InitialContext ic = new InitialContext(); CompareViewer viewer = (CompareViewer) ic.lookup( "jdeveloper/compareviewer" );
Once you have obtained an instance of
CompareViewer
, you can use its APIs to install menu items into the Compare With submenu or programmatically display the compare viewer.
To install a menu item into the Compare With submenu, call CompareViewer#getMainCompareMenu()
or
CompareViewer#getContextCompareMenu()
You can use the constant float values defined on CompareViewer to position menu items relative to the default ones using JDeveloper's standard menu APIs in Ide.getMenubar().
You can override the default behavior of the three pre-installed compare menu items
by installing a chained controller for these actions using setController(). To obtain
the actions, use the three constants
CompareViewer#COMPARE_FILE_ON_DISK_COMMAND
, CompareViewer#COMPARE_OTHER_FILE_COMMAND
or CompareViewer#COMPARE_EACH_OTHER_COMMAND
.
To programmatically display compare, use the CompareViewer.show( URL, URL )
method. A new compare viewer will be opened for the two specified URLs. The CompareViewer.show( Resource, Resource)
method is intended only for use by version control extensions distributed by Oracle, and its use in third party extensions is currently unsupported.
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.6.0) E13403-07 |
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