#61 Unnecessary extends clause for interface extending nothing

[Zhang Lei]

For interfaces extending nothing, e.g.

/**
* Blah Blah
*/
public interface Test {
}

The produced PDF file will contain a unnecessary empty
"extends" clause:

public interface Test
extends

Blah Blah

This even occurs in the examples1.pdf example file for
the interface com.other.IOneInterface

[Marcel Schoen]

Logged In: YES
user_id=485290

Darn it... Just implemented "extends" for interfaces
extending other interfaces, but apparently introduced a new
bug with that. :-/ Thanx for pointing it out.

Gonna fix that in a bugfix release sometime during the next
few weeks.

[Anonymous]

This is still a problem. Seems I'm unable to add attachments so I'll put it inline.

Index: doclet/src/main/java/com/tarsec/javadoc/pdfdoclet/Classes.java

--- doclet/src/main/java/com/tarsec/javadoc/pdfdoclet/Classes.java (revision 1.1)
+++ doclet/src/main/java/com/tarsec/javadoc/pdfdoclet/Classes.java (revision )
@@ -244,7 +244,7 @@
superClassOrInterface = new ClassDoc[] { classDoc.superclass() } ;
}

- if (superClassOrInterface != null) {
+ if (superClassOrInterface != null && superClassOrInterface.length != 0) {
Paragraph extendsPara = new Paragraph((float) 14.0);
extendsPara.add(new Chunk("extends ", Fonts.getFont(TIMES_ROMAN, 12)));
// Contrary to classes, interfaces DO support multiple inheritance,