Two of your options: Use th:utext – easy setup option, but harder to read and remember Create a custom processor and dialect – more involved setup, but easier, more readable future use. Option 1: You can use th:utext if you escape the text using the expression utility method #strings.escapeXml( text ) to prevent XSS injection … Read more
#result == T(fully.qualified.path.to.AnEnum).A_VALUE Reference here: You can use the special T operator to specify an instance of java.lang.Class (the type).
Try changing the following line @Value(“${item.priceFactor}”) to @Value(“#{new Double(‘${item.priceFactor}’)}”)
The type of cache is by default automatically detected and configured. However you can specify which cache type to use by adding spring.cache.type to your configuration. To disable it set the value to NONE. As you want to do it for a specific profile add it to that profiles application.properties in this case modify the … Read more
Try this expression… string-join(//element3/(concat(element4/text(), ‘.’, element5/text())), “ ”)
By using the T(fully.qualified.name).methodName() syntax: You can use the special T operator to specify an instance of java.lang.Class (the type). Static methods are invoked by using this operator as well. The StandardEvaluationContext uses a TypeLocator to find types, and the StandardTypeLocator (which can be replaced) is built with an understanding of the java.lang package. This … Read more
To access property placeholder from SpEL expression, the following syntax can be used: #{‘${x.y.z}’}. Hovewer, it can’t solve your problem with elvis operator and default values, because it would throw an exception when ${x.y.z} cannot be resolved. But you don’t need SpEL to declare default values for properties: <context:property-placeholder location=”…” properties-ref=”defaultValues”/> <bean id = “defaultValues” … Read more
The right way according to Thymeleaf documention for adding parameters is: <a th:href=”https://stackoverflow.com/questions/33753975/@{/category/edit/{id}(id=${category.idCategory})}”>view</a>
In the case where SPeL expression needs to be dynamic, get the property value manually: somePropValue = ctx.getEnvironment().getProperty(“someProp”);
You can use the SPEL json-like syntax to write a simple map or a map of list in property file. simple.map={‘KEY1’: ‘value1’, ‘KEY2’: ‘value3’, ‘KEY3’: ‘value5’} map.of.list={\ ‘KEY1’: {‘value1′,’value2’}, \ ‘KEY2’: {‘value3′,’value4’}, \ ‘KEY3’: {‘value5’} \ } I used \ for multiline property to enhance readability Then, in Java, you can access and parse it … Read more