Saad Benbouzid created CXF-5719:
-----------------------------------
Summary: NoSuchElementException in ClientFaultConverter when stack
trace message contains * or #
Key: CXF-5719
URL: https://issues.apache.org/jira/browse/CXF-5719
Project: CXF
Issue Type: Bug
Components: Core
Affects Versions: 3.0.0-milestone1, 2.7.7, 2.6.10
Reporter: Saad Benbouzid
Following stack trace shows up whenever there is a # or a * character in one of
the 'Caused By:' clause.
{code}
Caused by: java.util.NoSuchElementException
at java.util.StringTokenizer.nextToken(StringTokenizer.java:349)
at
org.apache.cxf.interceptor.ClientFaultConverter.parseStackTrackLine(ClientFaultConverter.java:287)
at
org.apache.cxf.interceptor.ClientFaultConverter.getCause(ClientFaultConverter.java:278)
at
org.apache.cxf.interceptor.ClientFaultConverter.setStackTrace(ClientFaultConverter.java:246)
at
org.apache.cxf.interceptor.ClientFaultConverter.handleMessage(ClientFaultConverter.java:79)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272)
at
org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
at
org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
at
org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:845)
{code}
For example :
{code}
org.springframework.jdbc.UncategorizedSQLException: Error setting null for
parameter #1 with JdbcType OTHER . Try setting a different JdbcType for this
parameter or a different jdbcTypeForNull configuration property. Cause:
java.sql.SQLException: Type de colonne non valide: 1111
; uncategorized SQLException for SQL []; SQL state [99999]; error code [17004];
Type de colonne non valide: 1111; nested exception is java.sql.SQLException:
Type de colonne non valide: 1111
at
org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:83)
at
org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at
org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at
org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73)
at
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:371)
at com.sun.proxy.$Proxy74.selectOne(Unknown Source)
{code}
Because it considers the # (sharp) character as a delimiter.
That means actual CSF stack trace deserialization does not work for any 'Caused
By' clause with a sharp (#) or a star character (#)... which is really
unpleasant for customization (see stack trace Apache MyBatis stack trace
example above).
Please avoid *StringTokenizer* splitting in favor of a *String.split(...)* or
a plain old iterator. Because *StringTokenizer* considers not only
*Message.EXCEPTION_CAUSE_SUFFIX* as a delimiter, but also each character in it,
which are sharp # and star *.
{quote}
StringTokenizer is a legacy class that is retained for compatibility reasons
although its use is discouraged in new code. It is recommended that anyone
seeking this functionality use the split method of String or the
java.util.regex package instead.
{quote}
{color:red}
*org.apache.cxf.interceptor.ClientFaultConverter._setStackTrace_*
{color}
also see CXF-5231
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