本文整理匯總了Java中javax.servlet.jsp.PageContext.getAttributesScope方法的典型用法代碼示例。如果您正苦於以下問題：Java PageContext.getAttributesScope方法的具體用法？Java PageContext.getAttributesScope怎麽用？Java PageContext.getAttributesScope使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.servlet.jsp.PageContext的用法示例。
在下文中一共展示了PageContext.getAttributesScope方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: setValue
import javax.servlet.jsp.PageContext; //導入方法依賴的package包/類
@Override
public void setValue(ELContext context, Object base, Object property,
Object value) throws NullPointerException,
PropertyNotFoundException, PropertyNotWritableException,
ELException {
if (context == null) {
throw new NullPointerException();
}
if (base == null) {
context.setPropertyResolved(true);
if (property != null) {
String key = property.toString();
PageContext page = (PageContext) context
.getContext(JspContext.class);
int scope = page.getAttributesScope(key);
if (scope != 0) {
page.setAttribute(key, value, scope);
} else {
page.setAttribute(key, value);
}
}
}
}
示例2: setValue
import javax.servlet.jsp.PageContext; //導入方法依賴的package包/類
@Override
public void setValue(ELContext context, Object base, Object property, Object value)
throws NullPointerException, PropertyNotFoundException, PropertyNotWritableException, ELException {
if (context == null) {
throw new NullPointerException();
}
if (base == null) {
context.setPropertyResolved(true);
if (property != null) {
String key = property.toString();
PageContext page = (PageContext) context.getContext(JspContext.class);
int scope = page.getAttributesScope(key);
if (scope != 0) {
page.setAttribute(key, value, scope);
} else {
page.setAttribute(key, value);
}
}
}
}