Examples with FunctionLibrary org.apache.commons.jxpath.FunctionLibrary used on opensource projects

Example 1 with FunctionLibrary

use of org.apache.commons.jxpath.FunctionLibrary in project collect by openforis.

the class ExpressionFactory method registerFunctions.

private void registerFunctions(CustomFunctions... functionsLibrary) {
    jxPathContext = (ModelJXPathContext) JXPathContext.newContext(null);
    FunctionLibrary library = new FunctionLibrary();
    for (CustomFunctions functions : functionsLibrary) {
        library.addFunctions(functions);
        String namespace = functions.getNamespace();
        if (customFunctionsByNamespace.containsKey(namespace)) {
            throw new IllegalStateException(String.format("Functions for namespace %s already registered", namespace));
        }
        customFunctionsByNamespace.put(namespace, functions);
    }
    jxPathContext.setFunctions(library);
}

Example 2 with FunctionLibrary

use of org.apache.commons.jxpath.FunctionLibrary in project vorto by eclipse.

the class SpecWithArrayType method getScriptFunctions.

@Override
public FunctionLibrary getScriptFunctions(IScriptEvalProvider evalProvider) {
    FunctionLibrary library = new FunctionLibrary();
    IScriptEvaluator evaluator = evalProvider.createEvaluator("button");
    evaluator.addScriptFunction(new ScriptClassFunction("convertArray", "function convertArray(arrayValue) {  return String.fromCharCode(arrayValue[0])}"));
    library.addFunctions(evaluator.getFunctions());
    return library;
}

Example 3 with FunctionLibrary

use of org.apache.commons.jxpath.FunctionLibrary in project vorto by eclipse.

the class SpecBinaryConverter method getScriptFunctions.

@Override
public FunctionLibrary getScriptFunctions(IScriptEvalProvider evalProvider) {
    FunctionLibrary library = new FunctionLibrary();
    IScriptEvaluator evaluator = evalProvider.createEvaluator("custom");
    evaluator.addScriptFunction(new ScriptClassFunction("convert", "function convert(value) { return value*0.01; }"));
    library.addFunctions(evaluator.getFunctions());
    return library;
}

Example 4 with FunctionLibrary

use of org.apache.commons.jxpath.FunctionLibrary in project vorto by eclipse.

the class SpecWithConfigMapping method getScriptFunctions.

@Override
public FunctionLibrary getScriptFunctions(IScriptEvalProvider evalProvider) {
    FunctionLibrary library = new FunctionLibrary();
    IScriptEvaluator evaluator = evalProvider.createEvaluator("button");
    evaluator.addScriptFunction(new ScriptClassFunction("convertClickType", "function convertClickType(clickType) {if (clickType === 'SINGLE') return 1; else if (clickType === 'DOUBLE') return 2; else return 99;}"));
    library.addFunctions(evaluator.getFunctions());
    return library;
}

Example 5 with FunctionLibrary

use of org.apache.commons.jxpath.FunctionLibrary in project vorto by eclipse.

the class SpecWithCustomFunction method getScriptFunctions.

@Override
public FunctionLibrary getScriptFunctions(IScriptEvalProvider evalProvider) {
    FunctionLibrary library = new FunctionLibrary();
    IScriptEvaluator evaluator = evalProvider.createEvaluator("button");
    evaluator.addScriptFunction(new ScriptClassFunction("convertClickType", "function convertClickType(clickType) {if (clickType === 'SINGLE') return 1; else if (clickType === 'DOUBLE') return 2; else return 99;}"));
    library.addFunctions(evaluator.getFunctions());
    return library;
}