/*
* Initialize to default values, if <java.home>/lib/java.security
* is not found.
*/
private static void initializeStatic() {
props.put("security.provider.1", "sun.security.provider.Sun");
props.put("security.provider.2", "sun.security.rsa.SunRsaSign");
props.put("security.provider.3", "com.sun.net.ssl.internal.ssl.Provider");
props.put("security.provider.4", "com.sun.crypto.provider.SunJCE");
props.put("security.provider.5", "sun.security.jgss.SunProvider");
props.put("security.provider.6", "com.sun.security.sasl.Provider");
}
/**
* Sets a security property value.
*
* <p>First, if there is a security manager, its <code>checkPermission</code> method is called
* with a <code>java.security.SecurityPermission("setProperty."+key)</code> permission to see if
* it's ok to set the specified security property value.
*
* @param key the name of the property to be set.
* @param datum the value of the property to be set.
* @throws SecurityException if a security manager exists and its <code>{@link
* java.lang.SecurityManager#checkPermission}</code> method denies access to set the
* specified security property value
* @throws NullPointerException if key or datum is null
* @see #getProperty
* @see java.security.SecurityPermission
*/
public static void setProperty(String key, String datum) {
check("setProperty." + key);
props.put(key, datum);
invalidateSMCache(key); /* See below. */
}