AbstractOperatorDictionary

java.lang.Object
- net.sourceforge.jeuclid.elements.support.operatordict.AbstractOperatorDictionary

All Implemented Interfaces:

java.io.Serializable, OperatorDictionary

Direct Known Subclasses:

OperatorDictionary2, OperatorDictionary3
```
public abstract class AbstractOperatorDictionary
extends java.lang.Object
implements OperatorDictionary, java.io.Serializable
```
Read default values of operators from xml file.

Version:

$Revision: c75d8b379394 $

See Also:

Serialized Form

Field Summary
- Fields inherited from interface net.sourceforge.jeuclid.elements.support.operatordict.OperatorDictionary
  FORM_INFIX, FORM_POSTFIX, FORM_PREFIX, NAME_INFINITY, NAME_MEDIUMMATHSPACE, NAME_THICKMATHSPACE, NAME_THINMATHSPACE, NAME_VERYTHICKMATHSPACE, NAME_VERYTHINMATHSPACE, NAME_VERYVERYTHICKMATHSPACE, NAME_VERYVERYTHINMATHSPACE, VALUE_UNKNOWN

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractOperatorDictionary()
Default constructor.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected static OperatorDictionary`	`deserialize(java.lang.String path)`	Get the for singleton instance.
`java.lang.String`	`getDefaultAttributeValue(java.lang.String operator, java.lang.String form, java.lang.String attributeName)`	Determines default value of the operator attribute.
`protected abstract void`	`initializeFromXML(java.util.Map<OperatorAttribute,java.util.Map<java.lang.String,java.util.Map<OperatorForm,java.lang.String>>> d)`	Initializes Dictionary.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractOperatorDictionary
```
protected AbstractOperatorDictionary()
```
    Default constructor.
- Method Detail
  - deserialize
```
protected static OperatorDictionary deserialize(java.lang.String path)
```
    Get the for singleton instance.
    
    Parameters:
    
    path - path for the serialized object.
    
    Returns:
    
    an instance of OperatorDictionary.
  - initializeFromXML
```
protected abstract void initializeFromXML(java.util.Map<OperatorAttribute,java.util.Map<java.lang.String,java.util.Map<OperatorForm,java.lang.String>>> d)
```
    Initializes Dictionary.
    
    Parameters:
    
    d - the dictionary to initialize.
  - getDefaultAttributeValue
```
public java.lang.String getDefaultAttributeValue(java.lang.String operator,
                                                 java.lang.String form,
                                                 java.lang.String attributeName)
                                          throws UnknownAttributeException
```
    Determines default value of the operator attribute.
    
    Specified by:
    
    getDefaultAttributeValue in interface OperatorDictionary
    
    Parameters:
    
    operator - operator character
    
    form - form string
    
    attributeName - name of attribute
    
    Returns:
    
    VALUE_UNKOWN or value from dict.
    
    Throws:
    
    UnknownAttributeException - Raised, if wrong attributeName was provided.