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Class guinea.util.Misc

java.lang.Object
   |
   +----guinea.util.Misc

public class Misc

extends Object

Constructor Index

· Misc()

Method Index

· concatArrays(Object[], Object[])

· concatArrays(String[], String[])

· getObject(ItemProperties, String)

Create an object from information in procerties.

· getObject2(Properties, String)

· getObject2(Properties, String, String)

· getObject2(Properties, String, String, Dictionary)

Create an object from information in procerties.

· getObject3(Properties, String, String, Dictionary)

Create an object from information in procerties.

· getObjectNames(Properties)

Get the list of object names in property list.

· loadLines(String)

Load lines from a file to a Vector.

· properties2bvector(Properties)

Create objects from information in a Properties-object.

· properties2bvector(Properties, String)

Create objects from information in a Properties-object.

· properties2bvector(Properties, Vector)

Create objects from information in a Properties-object.

· properties2bvector(Properties, Vector, String)

Create objects from information in a Properties-object.

· readProperties(String)

Read properties from a file.

· readProperties(String, Properties)

Read properties from a file and loads the properties to the given Properties object.

· saveObject(PropertySaver, ExtProperties)

· saveObject(PropertySaver, ExtProperties, String)

· stringToArray(String)

Convert a string-separated string to a array of strings.

· stringToVector(String)

Convert a comma-separated string to a vector of strings.

· stringToVector(String, String)

Convert a string-separated string to a vector of strings.

Constructors

 public Misc()

Methods

 public static Vector stringToVector(String s)

Convert a comma-separated string to a vector of strings.

Parameters:

s - the string to split.

Returns:

A vector containing strings.

 public static Vector stringToVector(String s,
                                     String separator)

Convert a string-separated string to a vector of strings.

Parameters:

s - the string to split.

separator - the separator string.

Returns:

A vector containing strings.

See Also:

StringTokenizer

 public static String[] stringToArray(String p)

Convert a string-separated string to a array of strings.

Parameters:

s - the string to split.

Returns:

An array of strings.

 public static Object getObject(ItemProperties p,
                                String name) throws ClassNotFoundException, InstantiationException, IllegalAccessException

Create an object from information in procerties.

Parameters:

p - properties of object.

name - the name for the object.

Returns:

a new object

Throws: ClassNotFoundException

class with that name was not found.

Throws: InstantiationException

an instantiation error.

Throws: IllegalAccessException

illegal access.

 public static Object getObject2(Properties p,
                                 String name) throws ClassNotFoundException, InstantiationException, IllegalAccessException

 public static Object getObject2(Properties p,
                                 String name,
                                 String defClassName) throws ClassNotFoundException, InstantiationException, IllegalAccessException

 public static Object getObject2(Properties p,
                                 String name,
                                 String defClassName,
                                 Dictionary classAliases) throws ClassNotFoundException, InstantiationException, IllegalAccessException

Create an object from information in procerties. Class name for the object is looked from the class parameter in the properties. If it is not found, the default class name is used. Then if class aliases are provided, they are searched with the class name as the key. If a match is found, the calue will be used as the class or class name for the new object.

Parameters:

p - Properties of object.

name - The name for the object. If null, objects class name wil be passed as the name.

defClassName - Default class name for this object if the class property was not found from the object properties.

classAliases - A dictionary of class aliases. The class name of the object is used as the key. If a value is not found the class name remains the same it is. If the value is a string, it will be used as the class name. If the object is a Class object, it will be used as the class for the new object.

Returns:

A new object.

Throws: ClassNotFoundException

class with that name was not found.

Throws: InstantiationException

an instantiation error.

Throws: IllegalAccessException

illegal access.

 public static Object getObject3(Properties p,
                                 String name,
                                 String defClassName,
                                 Dictionary classAliases) throws ClassNotFoundException, InstantiationException, IllegalAccessException

 public static void saveObject(PropertySaver obj,
                               ExtProperties p)

 public static ItemProperties saveObject(PropertySaver obj,
                                         ExtProperties p,
                                         String name)

 public static Vector getObjectNames(Properties p)

 public static Properties readProperties(String filename) throws IOException

 public static Properties readProperties(String filename,
                                         Properties p) throws IOException

 public static BindingVector properties2bvector(Properties p) throws Exception

 public static BindingVector properties2bvector(Properties p,
                                                String defClassName) throws Exception

 public static BindingVector properties2bvector(Properties p,
                                                Vector names) throws Exception

 public static BindingVector properties2bvector(Properties p,
                                                Vector names,
                                                String defClassName) throws Exception

 public static Vector loadLines(String filename) throws IOException

 public static Object[] concatArrays(Object a1[],
                                     Object a2[])

 public static Object[] concatArrays(String a1[],
                                     String a2[])

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