mirror of https://github.com/apache/cloudstack.git
rebase to 4.20
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parent
5c1f9315ce
commit
7707ca5776
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@ -118,7 +118,7 @@ public interface QueryService {
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ConfigKey<String> UserVMReadOnlyDetails = new ConfigKey<>(String.class,
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"user.vm.readonly.details", "Advanced", "dataDiskController, rootDiskController",
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"List of read-only VM settings/details as comma separated string", true, ConfigKey.Scope.Global, null, null, null, null, null, ConfigKey.Kind.CSV, null);
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"List of read-only VM settings/details as comma separated string", true, ConfigKey.Scope.Global, null, null, null, null, null, ConfigKey.Kind.CSV, null, "");
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ConfigKey<Boolean> SortKeyAscending = new ConfigKey<>("Advanced", Boolean.class, "sortkey.algorithm", "true",
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"Sort algorithm - ascending or descending - to use. For entities that use sort key(template, disk offering, service offering, " +
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@ -120,10 +120,18 @@ public class ConfigKey<T> {
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static ConfigDepotImpl s_depot = null;
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static public void init(ConfigDepotImpl depot) {
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private String _defaultValueIfEmpty = null;
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public static void init(ConfigDepotImpl depot) {
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s_depot = depot;
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}
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public ConfigKey(Class<T> type, String name, String category, String defaultValue, String description, boolean isDynamic, Scope scope, T multiplier,
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String displayText, String parent, Ternary<String, String, Long> group, Pair<String, Long> subGroup, Kind kind, String options, String defaultValueIfEmpty) {
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this(type, name, category, defaultValue, description, isDynamic, scope, multiplier, displayText, parent, group, subGroup, kind, options);
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this._defaultValueIfEmpty = defaultValueIfEmpty;
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}
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public ConfigKey(String category, Class<T> type, String name, String defaultValue, String description, boolean isDynamic, Scope scope) {
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this(type, name, category, defaultValue, description, isDynamic, scope, null);
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}
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@ -216,7 +224,19 @@ public class ConfigKey<T> {
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public T value() {
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if (_value == null || isDynamic()) {
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String value = s_depot != null ? s_depot.getConfigStringValue(_name, Scope.Global, null) : null;
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_value = valueOf((value == null) ? defaultValue() : value);
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String effective;
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if (value != null) {
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if (value.isEmpty() && _defaultValueIfEmpty != null) {
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effective = _defaultValueIfEmpty;
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} else {
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effective = value;
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}
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} else {
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effective = _defaultValueIfEmpty != null ? _defaultValueIfEmpty : defaultValue();
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}
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_value = valueOf(effective);
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}
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return _value;
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@ -231,6 +251,10 @@ public class ConfigKey<T> {
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if (value == null) {
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return value();
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}
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if (value.isEmpty() && _defaultValueIfEmpty != null) {
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return valueOf(_defaultValueIfEmpty);
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}
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return valueOf(value);
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}
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