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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK 11g Release 2 (11.1.2.3.0) E17493-04 |
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java.lang.Object
javax.ide.extension.ElementVisitor
public abstract class ElementVisitor
ElementVisitor is responsible for visiting elements in an XML file processed by an XML parser used by a JSR-198 compatible IDE. Implementations of this class usually provide an implementation for the start() and end() methods.
Nested Class Summary | |
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static interface |
ElementVisitor.ResourceBundleProvider A class that creates the ResourceBundle instance. |
Field Summary | |
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static java.lang.String |
KEY_LOCATOR A key that provides information about the position in the manifest file currently being processed. |
Constructor Summary | |
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ElementVisitor() |
Method Summary | |
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void |
end(ElementEndContext context) Visit the end tag of an xml element. |
protected java.lang.String |
getAttributeHelper(ElementStartContext context, java.lang.String attributeName, boolean trim, boolean logErrorIfMissing) |
static java.lang.ClassLoader |
getClassLoader(ElementContext context) Gets the class loader to use in the specified context. |
protected java.lang.ClassLoader |
getMetaClassLoader(ElementContext context) |
static java.util.ResourceBundle |
getResourceBundle(ElementContext context) Gets the resource bundle (if any) to be used for translatable resources in the specified context. |
static ElementVisitor.ResourceBundleProvider |
getResourceBundleProvider() |
protected java.lang.String |
getTextHelper(ElementEndContext context, boolean trim, boolean logErrorIfMissing) |
protected void |
log(ElementContext context, java.util.logging.Level level, java.lang.String msg) Log a message. |
protected void |
log(ElementContext context, java.util.logging.Level level, java.lang.String msg, java.lang.Object... parameters) Log a message. |
static void |
setResourceBundleProvider(ElementVisitor.ResourceBundleProvider resBundleProvider) |
void |
start(ElementStartContext context) Visit the start tag of an xml element. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.String KEY_LOCATOR
You should always check whether the locator is null, since it is not required that every IDE provide a Locator in the parsing context.
Constructor Detail |
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public ElementVisitor()
Method Detail |
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protected final void log(ElementContext context, java.util.logging.Level level, java.lang.String msg)
context
- the current context.level
- the level to log at.msg
- the message to log.protected final void log(ElementContext context, java.util.logging.Level level, java.lang.String msg, java.lang.Object... parameters)
context
- the current context.level
- the level to log at.msg
- the message to log.parameters
- one or more parameters for the message.public void start(ElementStartContext context)
This implementation does nothing.
context
- information about the xml start tag.public void end(ElementEndContext context)
This implementation does nothing.
context
- information about the xml end tag.public static final java.lang.ClassLoader getClassLoader(ElementContext context)
context
- the context.public static final java.util.ResourceBundle getResourceBundle(ElementContext context)
context
- a processing context.protected java.lang.String getAttributeHelper(ElementStartContext context, java.lang.String attributeName, boolean trim, boolean logErrorIfMissing)
protected java.lang.String getTextHelper(ElementEndContext context, boolean trim, boolean logErrorIfMissing)
public static void setResourceBundleProvider(ElementVisitor.ResourceBundleProvider resBundleProvider)
public static ElementVisitor.ResourceBundleProvider getResourceBundleProvider()
protected java.lang.ClassLoader getMetaClassLoader(ElementContext context)
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK 11g Release 2 (11.1.2.3.0) E17493-04 |
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