本文整理汇总了Java中sun.misc.JavaAWTAccess.isDisposed方法的典型用法代码示例。如果您正苦于以下问题：Java JavaAWTAccess.isDisposed方法的具体用法？Java JavaAWTAccess.isDisposed怎么用？Java JavaAWTAccess.isDisposed使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.misc.JavaAWTAccess的用法示例。
在下文中一共展示了JavaAWTAccess.isDisposed方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getDefaultInAppContext
import sun.misc.JavaAWTAccess; //导入方法依赖的package包/类
/**
* Returns the default TimeZone in an AppContext if any AppContext
* has ever used. null is returned if any AppContext hasn't been
* used or if the AppContext doesn't have the default TimeZone.
* null is also returned if allowSetDefault is false.
*
* Note that javaAWTAccess may be null if sun.awt.AppContext class hasn't
* been loaded. If so, it implies that AWTSecurityManager is not our
* SecurityManager and we can use a local static variable.
* This works around a build time issue.
*/
private static TimeZone getDefaultInAppContext() {
if (allowSetDefault) {
// JavaAWTAccess provides access implementation-private methods without using reflection.
JavaAWTAccess javaAWTAccess = SharedSecrets.getJavaAWTAccess();
if (System.getSecurityManager() == null || javaAWTAccess == null) {
return mainAppContextDefault;
} else if (javaAWTAccess.isDisposed()) {
return null;
} else {
TimeZone tz = (TimeZone) javaAWTAccess.get(TimeZone.class);
if (tz == null && javaAWTAccess.isMainAppContext()) {
return mainAppContextDefault;
} else {
return tz;
}
}
}
return null;
}
示例2: getDefaultInAppContext
import sun.misc.JavaAWTAccess; //导入方法依赖的package包/类
/**
* Returns the default TimeZone in an AppContext if any AppContext
* has ever used. null is returned if any AppContext hasn't been
* used or if the AppContext doesn't have the default TimeZone.
* null is also returned if allowSetDefault is false.
*
* Note that javaAWTAccess may be null if sun.awt.AppContext class hasn't
* been loaded. If so, it implies that AWTSecurityManager is not our
* SecurityManager and we can use a local static variable.
* This works around a build time issue.
*/
private static TimeZone getDefaultInAppContext() {
if (allowSetDefault) {
// JavaAWTAccess provides access implementation-private methods without using reflection.
JavaAWTAccess javaAWTAccess = SharedSecrets.getJavaAWTAccess();
if (javaAWTAccess == null) {
return mainAppContextDefault;
} else {
if (!javaAWTAccess.isDisposed()) {
TimeZone tz = (TimeZone)
javaAWTAccess.get(TimeZone.class);
if (tz == null && javaAWTAccess.isMainAppContext()) {
return mainAppContextDefault;
} else {
return tz;
}
}
}
}
return null;
}
示例3: setDefaultInAppContext
import sun.misc.JavaAWTAccess; //导入方法依赖的package包/类
/**
* Sets the default TimeZone in the AppContext to the given tz if
* allowSetDefault is true. null is handled special: do nothing if any
* AppContext hasn't been used, remove the default TimeZone in the
* AppContext otherwise.
*
* Note that javaAWTAccess may be null if sun.awt.AppContext class hasn't
* been loaded. If so, it implies that AWTSecurityManager is not our
* SecurityManager and we can use a local static variable.
* This works around a build time issue.
*/
private static void setDefaultInAppContext(TimeZone tz) {
if (allowSetDefault) {
// JavaAWTAccess provides access implementation-private methods without using reflection.
JavaAWTAccess javaAWTAccess = SharedSecrets.getJavaAWTAccess();
if (javaAWTAccess == null) {
mainAppContextDefault = tz;
} else {
if (!javaAWTAccess.isDisposed()) {
javaAWTAccess.put(TimeZone.class, tz);
if (javaAWTAccess.isMainAppContext()) {
mainAppContextDefault = null;
}
}
}
}
}
示例4: setDefaultInAppContext
import sun.misc.JavaAWTAccess; //导入方法依赖的package包/类
/**
* Sets the default TimeZone in the AppContext to the given tz if
* allowSetDefault is true. null is handled special: do nothing if any
* AppContext hasn't been used, remove the default TimeZone in the
* AppContext otherwise.
*
* Note that javaAWTAccess may be null if sun.awt.AppContext class hasn't
* been loaded. If so, it implies that AWTSecurityManager is not our
* SecurityManager and we can use a local static variable.
* This works around a build time issue.
*/
private static void setDefaultInAppContext(TimeZone tz) {
if (allowSetDefault) {
// JavaAWTAccess provides access implementation-private methods without using reflection.
JavaAWTAccess javaAWTAccess = SharedSecrets.getJavaAWTAccess();
if (System.getSecurityManager() == null || javaAWTAccess == null) {
mainAppContextDefault = tz;
} else if (!javaAWTAccess.isDisposed()) {
javaAWTAccess.put(TimeZone.class, tz);
if (javaAWTAccess.isMainAppContext()) {
mainAppContextDefault = null;
}
}
}
}