Examples with JasperException org.apache.sling.scripting.jsp.jasper.JasperException used on opensource projects

Example 31 with JasperException

use of org.apache.sling.scripting.jsp.jasper.JasperException in project sling by apache.

the class JspRuntimeLibrary method handleSetProperty.

public static void handleSetProperty(Object bean, String prop, long value) throws JasperException {
    try {
        Method method = getWriteMethod(bean.getClass(), prop);
        method.invoke(bean, new Object[] { new Long(value) });
    } catch (Exception ex) {
        throw new JasperException(ex);
    }
}

Example 32 with JasperException

use of org.apache.sling.scripting.jsp.jasper.JasperException in project sling by apache.

the class JspRuntimeLibrary method handleSetProperty.

public static void handleSetProperty(Object bean, String prop, int value) throws JasperException {
    try {
        Method method = getWriteMethod(bean.getClass(), prop);
        method.invoke(bean, new Object[] { new Integer(value) });
    } catch (Exception ex) {
        throw new JasperException(ex);
    }
}

Example 33 with JasperException

use of org.apache.sling.scripting.jsp.jasper.JasperException in project sling by apache.

the class JspRuntimeLibrary method handleSetProperty.

public static void handleSetProperty(Object bean, String prop, short value) throws JasperException {
    try {
        Method method = getWriteMethod(bean.getClass(), prop);
        method.invoke(bean, new Object[] { new Short(value) });
    } catch (Exception ex) {
        throw new JasperException(ex);
    }
}

Example 34 with JasperException

use of org.apache.sling.scripting.jsp.jasper.JasperException in project sling by apache.

the class JspRuntimeLibrary method internalIntrospecthelper.

private static void internalIntrospecthelper(Object bean, String prop, String value, ServletRequest request, String param, boolean ignoreMethodNF) throws JasperException {
    Method method = null;
    Class type = null;
    Class propertyEditorClass = null;
    try {
        java.beans.BeanInfo info = java.beans.Introspector.getBeanInfo(bean.getClass());
        if (info != null) {
            java.beans.PropertyDescriptor[] pd = info.getPropertyDescriptors();
            for (int i = 0; i < pd.length; i++) {
                if (pd[i].getName().equals(prop)) {
                    method = pd[i].getWriteMethod();
                    type = pd[i].getPropertyType();
                    propertyEditorClass = pd[i].getPropertyEditorClass();
                    break;
                }
            }
        }
        if (method != null) {
            if (type.isArray()) {
                if (request == null) {
                    throw new JasperException(Localizer.getMessage("jsp.error.beans.setproperty.noindexset"));
                }
                Class t = type.getComponentType();
                String[] values = request.getParameterValues(param);
                //XXX Please check.
                if (values == null)
                    return;
                if (t.equals(String.class)) {
                    method.invoke(bean, new Object[] { values });
                } else {
                    Object tmpval = null;
                    createTypedArray(prop, bean, method, values, t, propertyEditorClass);
                }
            } else {
                if (value == null || (param != null && value.equals("")))
                    return;
                Object oval = convert(prop, value, type, propertyEditorClass);
                if (oval != null)
                    method.invoke(bean, new Object[] { oval });
            }
        }
    } catch (Exception ex) {
        throw new JasperException(ex);
    }
    if (!ignoreMethodNF && (method == null)) {
        if (type == null) {
            throw new JasperException(Localizer.getMessage("jsp.error.beans.noproperty", prop, bean.getClass().getName()));
        } else {
            throw new JasperException(Localizer.getMessage("jsp.error.beans.nomethod.setproperty", prop, type.getName(), bean.getClass().getName()));
        }
    }
}

Example 35 with JasperException

use of org.apache.sling.scripting.jsp.jasper.JasperException in project sling by apache.

the class JspRuntimeLibrary method handleSetProperty.

public static void handleSetProperty(Object bean, String prop, float value) throws JasperException {
    try {
        Method method = getWriteMethod(bean.getClass(), prop);
        method.invoke(bean, new Object[] { new Float(value) });
    } catch (Exception ex) {
        throw new JasperException(ex);
    }
}