spring-el

问题 I'm a french so I put some é è ê ô û in my code. (and I don't speek english very well). I've a method like that in a class Formulaires : public static Formulaire exposé() And in a config spring xml file, I try : <entry key="intro" value="#{T(com.myproject.Formulaires).exposé()}"/> But Spring says : Caused by: java.lang.IllegalStateException: Cannot handle (233) 'é' at org.springframework.expression.spel.standard.Tokenizer.process(Tokenizer.java:193) at org.springframework.expression.spel

问题 I'm a french so I put some é è ê ô û in my code. (and I don't speek english very well). I've a method like that in a class Formulaires : public static Formulaire exposé() And in a config spring xml file, I try : <entry key="intro" value="#{T(com.myproject.Formulaires).exposé()}"/> But Spring says : Caused by: java.lang.IllegalStateException: Cannot handle (233) 'é' at org.springframework.expression.spel.standard.Tokenizer.process(Tokenizer.java:193) at org.springframework.expression.spel

问题 How can I do date manipulation in the Spring Expression language? <si:service-activator id="entryReader" expression="@blogEntryReader.getEntriesBetweenDates(payload.startDate, payload.startDate **PLUS 30 DAYS**)" input-channel="blogEntryReaderChannel"/> 回答1: Unfortunately, the java.util.Calendar doesn't have a builder API so it's not SpEL-friendly. One solution would be to use a helper class... public static class CalendarManip { public static Date addDays(Date date, int days) { Calendar cal

问题 How can I do date manipulation in the Spring Expression language? <si:service-activator id="entryReader" expression="@blogEntryReader.getEntriesBetweenDates(payload.startDate, payload.startDate **PLUS 30 DAYS**)" input-channel="blogEntryReaderChannel"/> 回答1: Unfortunately, the java.util.Calendar doesn't have a builder API so it's not SpEL-friendly. One solution would be to use a helper class... public static class CalendarManip { public static Date addDays(Date date, int days) { Calendar cal

问题 I’m fighting with the error about a week without any result. I have a legacy Spring application which was upgraded to Spring 3.2.11.RELEASE and Hibernate 4.2.15.Final. There is a class containing Spring cache annotated methods: public class GroovyFormulaScriptCompilerImpl implements FormulaScriptCompiler, CacheFlusher<ClassifyObjectAttributePlain>, InitializingBean { … @Override @Cacheable(value="compile_cache", key="'formulaforAttribute' + #classifyObjectAttribute.getPlainId()") public

问题 I’m fighting with the error about a week without any result. I have a legacy Spring application which was upgraded to Spring 3.2.11.RELEASE and Hibernate 4.2.15.Final. There is a class containing Spring cache annotated methods: public class GroovyFormulaScriptCompilerImpl implements FormulaScriptCompiler, CacheFlusher<ClassifyObjectAttributePlain>, InitializingBean { … @Override @Cacheable(value="compile_cache", key="'formulaforAttribute' + #classifyObjectAttribute.getPlainId()") public

来源： https://stackoverflow.com/questions/47932695/incremental-linear-backoff-in-spring-retry

来源： https://stackoverflow.com/questions/47932695/incremental-linear-backoff-in-spring-retry

来源： https://stackoverflow.com/questions/47932695/incremental-linear-backoff-in-spring-retry

来源： https://stackoverflow.com/questions/59278195/spel-used-in-document-indexname-with-spring-data-elasticsearch-and-spring-boot