Examples with ExpressionSetInvocation org.activiti.engine.impl.delegate.ExpressionSetInvocation used on opensource projects

Example 1 with ExpressionSetInvocation

use of org.activiti.engine.impl.delegate.ExpressionSetInvocation in project Activiti by Activiti.

the class JuelExpression method setValue.

public void setValue(Object value, VariableScope variableScope) {
    ELContext elContext = Context.getProcessEngineConfiguration().getExpressionManager().getElContext(variableScope);
    try {
        ExpressionSetInvocation invocation = new ExpressionSetInvocation(valueExpression, elContext, value);
        Context.getProcessEngineConfiguration().getDelegateInterceptor().handleInvocation(invocation);
    } catch (Exception e) {
        throw new ActivitiException("Error while evaluating expression: " + expressionText, e);
    }
}