JDK1.5下报错，请问如何解决？

GoogleCodeExporter commented 8 years ago

IKAnalyzer版本：IKAnalyzer2012_u5
JDK版本：1.5

java.lang.NoSuchMethodError: 
java.util.Arrays.binarySearch([Ljava/lang/Object;IILjava/lang/Object;)I
    at org.wltea.analyzer.dic.DictSegment.lookforSegment(DictSegment.java:229)
    at org.wltea.analyzer.dic.DictSegment.fillSegment(DictSegment.java:199)
    at org.wltea.analyzer.dic.DictSegment.fillSegment(DictSegment.java:170)
    at org.wltea.analyzer.dic.Dictionary.loadMainDict(Dictionary.java:209)
    at org.wltea.analyzer.dic.Dictionary.<init>(Dictionary.java:69)
    at org.wltea.analyzer.dic.Dictionary.initial(Dictionary.java:86)
    at org.wltea.analyzer.core.IKSegmenter.init(IKSegmenter.java:85)
    at org.wltea.analyzer.core.IKSegmenter.<init>(IKSegmenter.java:65)
    at org.wltea.analyzer.lucene.IKTokenizer.<init>(IKTokenizer.java:63)
    at org.wltea.analyzer.lucene.IKAnalyzer.tokenStream(IKAnalyzer.java:71)

Original issue reported on code.google.com by javacc...@gmail.com on 19 May 2012 at 7:12

GoogleCodeExporter commented 8 years ago

查了一下文档JDK1.5不支持Arrays.binarySearch(Object[], int, int, 
Object)方法，只在JDK1.6以上的版本才支持此方法的，希望可以�
��快修改一下，谢谢！

Original comment by javacc...@gmail.com on 19 May 2012 at 7:28

GoogleCodeExporter commented 8 years ago

请更新JDK版本，谢谢

Original comment by linliang...@gmail.com on 21 May 2012 at 9:47

Changed state: WontFix

GoogleCodeExporter commented 8 years ago

首先非常感谢您！现在90%的java库都兼容JDK1.5版本说明JDK1.5的�
��户量还是比较大的。就因为一个方法的不兼容，IKAnalyzer因��
�放弃JDK1.5的用户是不是不太值呢？毕竟很多旧系统都不愿意�
��JDK1.5更新到JDK1.6。希望您可以采纳我的建议，毕竟修复这个
问题非常简单！在这里先谢谢了！

Original comment by java_...@163.com on 22 May 2012 at 11:28

GoogleCodeExporter commented 8 years ago

您好，请问一下，如果不更新jdk版本的话，上面的问题有没��
�办法解决？

Original comment by huolong...@gmail.com on 5 Aug 2013 at 1:40

w2dp / ik-analyzer

JDK1.5下报错，请问如何解决？ #58