org.apache.maven.tools.plugin.extractor.annotations.converter

Interface ConverterContext

All Known Implementing Classes:

JavaClassConverterContext

public interface ConverterContext

Context which is passed to JavadocBlockTagsToXhtmlConverter, JavadocInlineTagsToXhtmlConverter, JavadocBlockTagToHtmlConverter and JavadocBlockTagToHtmlConverter. It contains metadata about the container class and allows to resolve class or member names which are not fully qualified as well as creating (deep-) links to javadoc pages.

Method Summary

Modifier and Type	Method and Description
boolean	canGetUrl()
<T> T	getAttribute(String name, Class<T> clazz, T defaultValue) Retrieves some attribute value from the current context.
URI	getInternalJavadocSiteBaseUrl() Returns the base url to use for internal javadoc links
String	getLocation()
Optional<String>	getModuleName()
String	getPackageName()
String	getStaticFieldValue(FullyQualifiedJavadocReference reference) Returns the value of a referenced static field.
URI	getUrl(FullyQualifiedJavadocReference reference) Returns a (deep-)link to the javadoc page for the given reference
boolean	isReferencedBy(FullyQualifiedJavadocReference reference)
FullyQualifiedJavadocReference	resolveReference(JavadocReference reference) Resolves a given javadoc reference, according to the rules of Javadoc's search order.
<T> T	setAttribute(String name, T value) Stores some attribute in the current context

Method Detail

getModuleName

Optional<String> getModuleName()

Returns:

the module name of the container class

getPackageName

String getPackageName()

Returns:

the package name of the container class

isReferencedBy

boolean isReferencedBy(FullyQualifiedJavadocReference reference)

Parameters:

reference -

Returns:

true in case either the current container class or any of its super classes are referenced

getLocation

String getLocation()

Returns:

a location text (human readable) indicating where in the container class the conversion is triggered (should be as specific as possible to ease debugging)

resolveReference

FullyQualifiedJavadocReference resolveReference(JavadocReference reference)

Resolves a given javadoc reference, according to the rules of Javadoc's search order.

Parameters:

reference - the reference to resolve

Returns:

the resolved fully qualified reference

Throws:

IllegalArgumentException - in case the reference cannot be resolved

canGetUrl

boolean canGetUrl()

Returns:

true if links to javadoc pages could potentially be generated with getUrl(FullyQualifiedJavadocReference).

getUrl

URI getUrl(FullyQualifiedJavadocReference reference)

Returns a (deep-)link to the javadoc page for the given reference

Parameters:

reference - the reference for which to get the url

Returns:

the link

Throws:

IllegalArgumentException - in case no javadoc link could be generated for the given reference

IllegalStateException - in case no javadoc source sites have been configured (i.e. canGetUrl() returns false)

getStaticFieldValue

String getStaticFieldValue(FullyQualifiedJavadocReference reference)

Returns the value of a referenced static field.

Parameters:

reference - the code reference towards a static field

Returns:

the value of the static field given by the reference

Throws:

IllegalArgumentException - in case the reference does not point to a valid static field

getInternalJavadocSiteBaseUrl

URI getInternalJavadocSiteBaseUrl()

Returns the base url to use for internal javadoc links

Returns:

the base url for internal javadoc links (may be null).

setAttribute

<T> T setAttribute(String name,
                   T value)

Stores some attribute in the current context

Type Parameters:

T -

Parameters:

name -

value -

Returns:

the old attribute value or null.

getAttribute

<T> T getAttribute(String name,
                   Class<T> clazz,
                   T defaultValue)

Retrieves some attribute value from the current context.

Type Parameters:

T -

Parameters:

name -

clazz -

defaultValue -

Returns:

the value of the attribute with the given name or null if it does not exist