我遇到了JavaDoc的问题。
我尝试为我的项目生成JavaDoc，但Netbeans 8返回此错误：
这是错误代码：http://paste2.org/XaGpfs0t
我在Ubuntu 14上。
任何想法？
谢谢你的帮助！
编辑：
ant -f /home/mex/NetBeansProject/web_search/web_engines_evaluator -Dnb.internal.action.name=javadoc javadoc
init:
Generating Javadoc
Javadoc execution
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/ConnectYahoo.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/DistanceComparator.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/GsonBingItem.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/GsonDistanceItem.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/GsonGoogleItem.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/GsonYahooItem.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/ParserStimoli.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/SLemmatizer.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/SearchItem.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/SemanticDistance.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/StHttpRequestYahoo.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/Stopwords.java...
Loading source file /home/mex/NetBeansProject/web_search/web_engines_evaluator/src/web_engines_evaluator/Utils.java...
Constructing Javadoc information...
java.lang.StackOverflowError
at com.sun.tools.javac.parser.JavaTokenizer.readToken(JavaTokenizer.java:566)
at com.sun.tools.javac.parser.Scanner.nextToken(Scanner.java:115)
at com.sun.tools.javac.parser.JavacParser.nextToken(JavacParser.java:296)
at com.sun.tools.javac.parser.JavacParser.literal(JavacParser.java:754)
at com.sun.tools.javac.parser.JavacParser.literal(JavacParser.java:654)
at com.sun.tools.javac.parser.JavacParser.term3(JavacParser.java:1152)
at com.sun.tools.javac.parser.JavacParser.term2(JavacParser.java:904)
at com.sun.tools.javac.parser.JavacParser.term1(JavacParser.java:875)
at com.sun.tools.javac.parser.JavacParser.term(JavacParser.java:831)
at com.sun.tools.javac.parser.JavacParser.term(JavacParser.java:811)
at com.sun.tools.javac.parser.JavacParser.parseExpression(JavacParser.java:774)
at com.sun.tools.javac.parser.JavacParser.arguments(JavacParser.java:1774)
at com.sun.tools.javac.parser.JavacParser.arguments(JavacParser.java:1789)
at com.sun.tools.javac.parser.JavacParser.term3(JavacParser.java:1250)
at com.sun.tools.javac.parser.JavacParser.term2(JavacParser.java:904)
at com.sun.tools.javac.parser.JavacParser.term1(JavacParser.java:875)
at com.sun.tools.javac.parser.JavacParser.term(JavacParser.java:831)
at com.sun.tools.javac.parser.JavacParser.term(JavacParser.java:811)
at com.sun.tools.javac.parser.JavacParser.parseExpression(JavacParser.java:774)
at com.sun.tools.javac.parser.JavacParser.parExpression(JavacParser.java:2255)
at com.sun.tools.javac.parser.JavacParser.parseStatement(JavacParser.java:2439)
at com.sun.tools.javac.parser.JavacParser.blockStatement(JavacParser.java:2347)
atcom.sun.tools.javac.parser.JavacParser.parseStatementAsBlock(JavacParser.java:2312)
at com.sun.tools.javac.parser.JavacParser.parseStatement(JavacParser.java:2444)
at com.sun.tools.javac.parser.JavacParser.blockStatement(JavacParser.java:2347)
javadoc: error - fatal error
1 error
/home/mex/NetBeansProject/web_search/web_engines_evaluator/nbproject/build-impl.xml:1233: Javadoc returned 1
BUILD FAILED (total time: 1 second)