Field Detail

• log

  protected static org.apache.commons.logging.Log log

• NL

  public static final char NL

  See Also:

  Constant Field Values

• CR

  public static final char CR

  See Also:

  Constant Field Values

• LS

  public static final java.lang.String LS

  The prefered line separator

Method Detail

• getWrapperClass

  public static java.lang.Class getWrapperClass​(java.lang.Class primitive)

• getWrapper

  public static java.lang.String getWrapper​(java.lang.String primitive)

• getPrimitiveClass

  public static java.lang.Class getPrimitiveClass​(java.lang.Class wrapper)

• getPrimitiveClassFromName

  public static java.lang.Class getPrimitiveClassFromName​(java.lang.String primitive)

• isBasic

  public static boolean isBasic​(java.lang.Class javaType)

• convert

  public static java.lang.Object convert​(java.lang.Object arg,
                                         java.lang.Class destClass)

  Utility function to convert an Object to some desired Class. Right now this works for: arrays <-> Lists, Holders <-> held values

  Parameters:

  arg - the array to convert

  destClass - the actual class we want

• isConvertable

  public static boolean isConvertable​(java.lang.Object obj,
                                      java.lang.Class dest)

• isConvertable

  public static boolean isConvertable​(java.lang.Object obj,
                                      java.lang.Class dest,
                                      boolean isEncoded)

• getImageFromStream

  public static java.awt.Image getImageFromStream​(java.io.InputStream is)

• isJavaId

  public static boolean isJavaId​(java.lang.String id)

  isJavaId Returns true if the name is a valid java identifier.

  Parameters:

  id - to check

  Returns:

  boolean true/false

• isJavaKeyword

  public static boolean isJavaKeyword​(java.lang.String keyword)

  checks if the input string is a valid java keyword.

  Returns:

  boolean true/false

• makeNonJavaKeyword

  public static java.lang.String makeNonJavaKeyword​(java.lang.String keyword)

  Turn a java keyword string into a non-Java keyword string. (Right now this simply means appending an underscore.)

• getLoadableClassName

  public static java.lang.String getLoadableClassName​(java.lang.String text)

  Converts text of the form Foo[] to the proper class name for loading [LFoo

• getTextClassName

  public static java.lang.String getTextClassName​(java.lang.String text)

  Converts text of the form [LFoo to the Foo[]

• xmlNameToJava

  public static java.lang.String xmlNameToJava​(java.lang.String name)

  Map an XML name to a Java identifier per the mapping rules of JSR 101 (in version 1.0 this is "Chapter 20: Appendix: Mapping of XML Names"

  Parameters:

  name - is the xml name

  Returns:

  the java name per JSR 101 specification

• replace

  public static final java.lang.String replace​(java.lang.String name,
                                               java.lang.String oldT,
                                               java.lang.String newT)

  replace: Like String.replace except that the old new items are strings.

  Parameters:

  name - string

  oldT - old text to replace

  newT - new text to use

  Returns:

  replacement string

• getHolderValueType

  public static java.lang.Class getHolderValueType​(java.lang.Class type)

  Determines if the Class is a Holder class. If so returns Class of held type else returns null

  Parameters:

  type - the suspected Holder Class

  Returns:

  class of held type or null

• getHolderValue

  public static java.lang.Object getHolderValue​(java.lang.Object holder)
                                         throws JavaUtils.HolderException

  Gets the Holder value.

  Parameters:

  holder - Holder object

  Returns:

  value object

  Throws:

  JavaUtils.HolderException

• setHolderValue

  public static void setHolderValue​(java.lang.Object holder,
                                    java.lang.Object value)
                             throws JavaUtils.HolderException

  Sets the Holder value.

  Parameters:

  holder - Holder object

  value - is the object value

  Throws:

  JavaUtils.HolderException

• isEnumClass

  public static boolean isEnumClass​(java.lang.Class cls)

  Determine if the class is a JAX-RPC enum class. An enumeration class is recognized by a getValue() method, a toString() method, a fromString(String) method a fromValue(type) method and the lack of a setValue(type) method

• stackToString

  public static java.lang.String stackToString​(java.lang.Throwable e)

• isTrue

  public static final boolean isTrue​(java.lang.String value)

  Tests the String 'value': return 'false' if its 'false', '0', or 'no' - else 'true' Follow in 'C' tradition of boolean values: false is specific (0), everything else is true;

• isTrueExplicitly

  public static final boolean isTrueExplicitly​(java.lang.String value)

  Tests the String 'value': return 'true' if its 'true', '1', or 'yes' - else 'false'

• isTrueExplicitly

  public static final boolean isTrueExplicitly​(java.lang.Object value,
                                               boolean defaultVal)

  Tests the Object 'value': if its null, return default. if its a Boolean, return booleanValue() if its an Integer, return 'false' if its '0' else 'true' if its a String, return isTrueExplicitly((String)value). All other types return 'true'

• isTrueExplicitly

  public static final boolean isTrueExplicitly​(java.lang.Object value)

• isTrue

  public static final boolean isTrue​(java.lang.Object value,
                                     boolean defaultVal)

  Tests the Object 'value': if its null, return default. if its a Boolean, return booleanValue() if its an Integer, return 'false' if its '0' else 'true' if its a String, return 'false' if its 'false', 'no', or '0' - else 'true' All other types return 'true'

• isTrue

  public static final boolean isTrue​(java.lang.Object value)

• isFalse

  public static final boolean isFalse​(java.lang.String value)

  Tests the String 'value': return 'true' if its 'false', '0', or 'no' - else 'false' Follow in 'C' tradition of boolean values: false is specific (0), everything else is true;

• isFalseExplicitly

  public static final boolean isFalseExplicitly​(java.lang.String value)

  Tests the String 'value': return 'true' if its null, 'false', '0', or 'no' - else 'false'

• isFalseExplicitly

  public static final boolean isFalseExplicitly​(java.lang.Object value,
                                                boolean defaultVal)

  Tests the Object 'value': if its null, return default. if its a Boolean, return !booleanValue() if its an Integer, return 'true' if its '0' else 'false' if its a String, return isFalseExplicitly((String)value). All other types return 'false'

• isFalseExplicitly

  public static final boolean isFalseExplicitly​(java.lang.Object value)

• isFalse

  public static final boolean isFalse​(java.lang.Object value,
                                      boolean defaultVal)

  Tests the Object 'value': if its null, return default. if its a Boolean, return booleanValue() if its an Integer, return 'false' if its '0' else 'true' if its a String, return 'false' if its 'false', 'no', or '0' - else 'true' All other types return 'true'

• isFalse

  public static final boolean isFalse​(java.lang.Object value)

• mimeToJava

  public static java.lang.String mimeToJava​(java.lang.String mime)

  Given the MIME type string, return the Java mapping.

• isAttachmentSupported

  public static boolean isAttachmentSupported()

  Determine whether attachments are supported by checking if the following classes are available: javax.activation.DataHandler, javax.mail.internet.MimeMultipart.

• getUniqueValue

  public static java.lang.String getUniqueValue​(java.util.Collection values,
                                                java.lang.String initValue)

  Makes the value passed in initValue unique among the String values contained in values by suffixing it with a decimal digit suffix.