Class Properties


  • public class Properties
    extends java.lang.Object
    Utility method for accessing properties values - properties can be set in java.security, thread local, and system properties. They are checked for in the same order with checking stopped as soon as a value is found.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String EMULATE_ORACLE
      If set the provider will attempt, where possible, to behave the same way as the oracle one.
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.math.BigInteger asBigInteger​(java.lang.String propertyName)
      Return propertyName as a BigInteger.
      static int asInteger​(java.lang.String propertyName, int defaultValue)
      Return propertyName as an integer, defaultValue used if not defined.
      static java.util.Set<java.lang.String> asKeySet​(java.lang.String propertyName)  
      static java.lang.String getPropertyValue​(java.lang.String propertyName)
      Return the String value of the property propertyName.
      static java.lang.String getPropertyValue​(java.lang.String propertyName, java.lang.String defValue)  
      static boolean isOverrideSet​(java.lang.String propertyName)
      Return whether a particular override has been set to true.
      static boolean isOverrideSet​(java.lang.String propertyName, boolean defIsTrue)
      Return whether a particular override has been set to true.
      static boolean isOverrideSetTo​(java.lang.String propertyName, boolean isTrue)
      Return whether a particular override has been set to false.
      static boolean removeThreadOverride​(java.lang.String propertyName)
      Remove any value for the specified override property for the current thread only.
      static boolean setThreadOverride​(java.lang.String propertyName, boolean enable)
      Enable the specified override property for the current thread only.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • EMULATE_ORACLE

        public static final java.lang.String EMULATE_ORACLE
        If set the provider will attempt, where possible, to behave the same way as the oracle one.
        See Also:
        Constant Field Values
    • Method Detail

      • isOverrideSet

        public static boolean isOverrideSet​(java.lang.String propertyName)
        Return whether a particular override has been set to true.
        Parameters:
        propertyName - the property name for the override.
        Returns:
        true if the property is set to "true", false otherwise.
      • isOverrideSet

        public static boolean isOverrideSet​(java.lang.String propertyName,
                                            boolean defIsTrue)
        Return whether a particular override has been set to true.
        Parameters:
        propertyName - the property name for the override.
        Returns:
        true if the property is set to "true", false otherwise.
      • isOverrideSetTo

        public static boolean isOverrideSetTo​(java.lang.String propertyName,
                                              boolean isTrue)
        Return whether a particular override has been set to false.
        Parameters:
        propertyName - the property name for the override.
        isTrue - true if the override should be true, false otherwise.
        Returns:
        true if the property is set to the value of isTrue, false otherwise.
      • setThreadOverride

        public static boolean setThreadOverride​(java.lang.String propertyName,
                                                boolean enable)
        Enable the specified override property for the current thread only.
        Parameters:
        propertyName - the property name for the override.
        enable - true if the override should be enabled, false if it should be disabled.
        Returns:
        true if the override was already set true, false otherwise.
      • removeThreadOverride

        public static boolean removeThreadOverride​(java.lang.String propertyName)
        Remove any value for the specified override property for the current thread only.
        Parameters:
        propertyName - the property name for the override.
        Returns:
        true if the override was already set true in thread local, false otherwise.
      • asInteger

        public static int asInteger​(java.lang.String propertyName,
                                    int defaultValue)
        Return propertyName as an integer, defaultValue used if not defined.
        Parameters:
        propertyName - name of property.
        defaultValue - integer to return if property not defined.
        Returns:
        value of property, or default if not found, as an int.
      • asBigInteger

        public static java.math.BigInteger asBigInteger​(java.lang.String propertyName)
        Return propertyName as a BigInteger.
        Parameters:
        propertyName - name of property.
        Returns:
        value of property as a BigInteger, null if not defined.
      • asKeySet

        public static java.util.Set<java.lang.String> asKeySet​(java.lang.String propertyName)
      • getPropertyValue

        public static java.lang.String getPropertyValue​(java.lang.String propertyName)
        Return the String value of the property propertyName. Property valuation starts with java.security, then thread local, then system properties.
        Parameters:
        propertyName - name of property.
        Returns:
        value of property as a String, null if not defined.
      • getPropertyValue

        public static java.lang.String getPropertyValue​(java.lang.String propertyName,
                                                        java.lang.String defValue)