Web上报错Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer] with root causejava.lang.Cla 报错 :类型转换问题 java.lang.String cannot be cast to java.lang.Integer] with root cause WebNov 30, 2015 · Option 1: (BigDecimal) ( Col1="ABC" ? Col2 : Col3) Option 2: (new BigDecimal (Col1="ABC" ? Col2:Col3)) In this case both Col2 and Col3 are variables of string datatype in tmap. Please share your suggestion on whether its possible to get this type of a conversion done. Talend Data Integration v6.x Share 3 answers 3.39K views Top Rated Answers
[HELP] convert string to bigdecimal - Talend
WebJan 30, 2015 · BigDecimal t = new BigDecimal (it2.getValue ().toString ()); But it throws java.lang.ClassCastException: java.lang.String cannot be cast to java.math.BigDecimal … WebMay 29, 2024 · Of course, we'd never suppose that we can cast a String to a String array in Java: java.lang.String cannot be cast to [Ljava.lang.String; But, this turns out to be a common JPA error. In this quick tutorial, we'll show how this comes up and how to solve it. 2. Common Error Case in JPA mandarin flash cards
java.math.BigDecimal cannot be cast to java.lang.String
WebMar 1, 2015 · When a double must be used as a source for a BigDecimal, note that this constructor provides an exact conversion; it does not give the same result as converting … WebAug 14, 2024 · If the method will really return a BigDecimal in this case you can cast it to a BigDecimal and then use doubleValue (): ( (BigDecimal)table.getValueAt … WebDec 9, 2015 · You can't cast decimals to integers. While I'm not able to replicate that exact error, I managed to get its close cousin: System.TypeException: Invalid conversion from … mandarin fl weather