File	Doc	Category	Size	Date	Package
DomainConfigValidator.java	API Doc	Glassfish v2 API	7723	Fri May 04 22:24:30 BST 2007	com.sun.enterprise.admin.servermgmt

DomainConfigValidator

• java.lang.Object
  • Validator

Fields Summary
private static final com.sun.enterprise.util.i18n.StringManager	strMgr i18n strings manager object
private DomainConfigEntryInfo[]	entries An array of DomainConfigEntryInfo objects that must be initialized by subclasses.

Constructors Summary
protected DomainConfigValidator(DomainConfigEntryInfo[] entries) Constructs a new DomainConfigValidator object. param entries An array of required DomainConfigEntryInfo objects. Must be supplied by subclasses. super(strMgr.getString("domainConfig"), DomainConfig.class); this.entries = entries;
protected DomainConfigValidator(String name, Class type, DomainConfigEntryInfo[] entries) super(name, type); this.entries = entries;

Methods Summary
private com.sun.enterprise.admin.servermgmt.DomainConfigValidator$DomainConfigEntryInfo	get(java.lang.Object key) return Returns the DomainConfigEntryInfo corresponding to the key. Returns null if no DomainConfigEntryInfo exists in the entries for the given key. for (int i = 0; i < entries.length; i++) { if (entries[i].key.equals(key)) { return entries[i]; } } return null;
public java.lang.String	getDataType(java.lang.Object key) return Returns the accepted datatype for the key. The returned value is the fully qualified class name of the datatype. If the key is invalid or doesnot belong to the valid domain config key set, "" is returned. final DomainConfigEntryInfo info = get(key); if (info != null) { return info.dataType; } return "";
public boolean	isKeyAllowed(java.lang.Object key) param key return Returns true if the key is valid and required. return (get(key) != null);
protected abstract boolean	isValidate(java.lang.String name, java.lang.Object domainConfig) This method allows subclasses to say if an entry should be validated at all. This is an attempt to add some flexibility to the otherwise static validation. (Eg:- If we donot want to validate the ports during domain creation)
public boolean	isValueValid(java.lang.Object key, java.lang.Object value) param key param value return Returns true if the key is valid and required and the value for that key is valid. boolean isValid = false; final DomainConfigEntryInfo info = get(key); if (info != null) { if (info.hasValidator()) { try { info.validator.validate(value); } catch (InvalidConfigException idce) { isValid = false; } } else { isValid = true; } } return isValid;
public void	validate(java.lang.Object domainConfig) Validates the domainConfig. For each required domain config entry in the entries, gets the value from the domainConfig object and invokes the validator of that entry. Skips the validation of an entry if no validator is specified for that entry. param domainConfig The domainConfig object that needs to be validated. A domainConfig object is valid if it is of type DomainConfig contains the required set of DomainConfig keys the value for each required key is valid. throws InvalidConfigException If invalid domainConfig is supplied. super.validate(domainConfig); for (int i = 0; i < entries.length; i++) { if (isValidate(entries[i].key, domainConfig)) { final Object value = ((HashMap)domainConfig).get(entries[i].key); if (entries[i].hasValidator()) { entries[i].validator.validate(value); } } }