[Java] 纯文本查看 复制代码public static License checkLicenseKeyPerFeature(String licenseKey, String versionString, Feature feature) {
License license = getLicense(licenseKey, versionString);
if (!license.getFeatures().contains(feature)) {
throw new InvalidLicenseException("The Feature " + feature.getText() + " is not enabled for your license key." + "Please contact [email]sales@hazelcast.com[/email]");
}
return license;
}
public static License getLicense(String licenseKey, String versionString) {
if (licenseKey == null) {
throw new InvalidLicenseException("License Key not configured!");
}
License license = null;
try {
license = LicenseExtractorV2.extractLicense(licenseKey);
} catch (InvalidLicenseException e1) {
try {
license = LicenseExtractorV3.extractLicense(licenseKey);
} catch (InvalidLicenseException e2) {
license = LicenseExtractorV4.extractLicense(licenseKey);
}
}
int version = extractHazelcastMajorMinorVersionAsInt(versionString);
if ((license.getHazelcastVersion() != 99) && (license.getHazelcastVersion() != version)) {
throw new InvalidLicenseException("This license cannot work with your hazelcast version!");
}
if ((license.isTrial()) && (isExpired(license))) {
throw new InvalidLicenseException("Trial license has expired! Please contact [email]sales@hazelcast.com[/email]");
}
if (isExpired(license)) {
throw new InvalidLicenseException("Enterprise License has expired! Please contact [email]sales@hazelcast.com[/email]");
}
return license;
}
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版权声明：本文为CSDN博主「weixin_39559559」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/weixin_39559559/article/details/111985888
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