Modifier and Type	Class and Description
public static class	AttributeNameTokenizer.TokensIterator INTERNAL: Attribute name tokenizer parser implemented as an `Iterator<String>` over individual attribute name tokens.

Modifier and Type	Field and Description
private final String	attributeName Attribute name to be parsed.
private static final Pattern	KEY_DOT_PATTERN Regular expression matching `"key."` substring.
private static final String	PREFIX Regular expression capturing group name for attribute name prefix.
public static final char	SEPARATOR INTERNAL: Attribute name dot notation separator.
private static final Pattern	VALUE_DOT_PATTERN Regular expression matching `"value."` substring.

Access	Constructor and Description
public	AttributeNameTokenizer(final String attributeName) INTERNAL: Creates an instance of attribute name tokenizer.

Method Summary

Modifier and Type	Method and Description
public static String	Returns: Attribute name without `key.` prefix or `null` when no prefix was found. getNameAfterKey(final String Attribute name containing `key.` prefix. attributeName) INTERNAL: Return an attribute name without `key.`
public static String	Returns: Attribute name without `value.` prefix or `null` when no prefix was found. getNameAfterVersion(final String Attribute name containing `value.` prefix. attributeName) INTERNAL: Return an attribute name without `value.`
public Iterator<String>	Returns: An `Iterator<String>` over attribute name tokens. iterator() Implements java.lang.Iterable.iterator. INTERNAL: Returns an `Iterator<String>` over attribute name tokens.
public AttributeNameTokenizer.TokensIterator	Returns: An `TokensIterator` over attribute name tokens. tokensIterator() INTERNAL: Returns an `TokensIterator` over attribute name tokens.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

attributeName	back to summary
private final String attributeName Attribute name to be parsed.

KEY_DOT_PATTERN	back to summary
private static final Pattern KEY_DOT_PATTERN Regular expression matching `"key."` substring.

PREFIX	back to summary
private static final String PREFIX Regular expression capturing group name for attribute name prefix.

SEPARATOR	back to summary
public static final char SEPARATOR INTERNAL: Attribute name dot notation separator.

VALUE_DOT_PATTERN	back to summary
private static final Pattern VALUE_DOT_PATTERN Regular expression matching `"value."` substring.

Constructor Detail

AttributeNameTokenizer	back to summary
public AttributeNameTokenizer(final String attributeName) INTERNAL: Creates an instance of attribute name tokenizer.

Method Detail

getNameAfterKey back to summary

getNameAfterKey	back to summary
public static String getNameAfterKey(final String attributeName) INTERNAL: Return an attribute name without `key.` dot notation prefix. Parameters attributeName:String Attribute name containing `key.` prefix. Returns:String Attribute name without `key.` prefix or `null` when no prefix was found.

public static String getNameAfterKey(final String attributeName)

INTERNAL: Return an attribute name without key. dot notation prefix.

Parameters

attributeName:String: Attribute name containing key. prefix.

Returns:String

Attribute name without key. prefix or null when no prefix was found.

getNameAfterVersion back to summary

getNameAfterVersion	back to summary
public static String getNameAfterVersion(final String attributeName) INTERNAL: Return an attribute name without `value.` dot notation prefix. Parameters attributeName:String Attribute name containing `value.` prefix. Returns:String Attribute name without `value.` prefix or `null` when no prefix was found.

public static String getNameAfterVersion(final String attributeName)

INTERNAL: Return an attribute name without value. dot notation prefix.

Parameters

attributeName:String: Attribute name containing value. prefix.

Returns:String

Attribute name without value. prefix or null when no prefix was found.

iterator back to summary

iterator	back to summary
public Iterator<String> iterator() Implements java.lang.Iterable.iterator. INTERNAL: Returns an `Iterator<String>` over attribute name tokens. Returns:Iterator<String> An `Iterator<String>` over attribute name tokens. Annotations @Override

public Iterator<String> iterator()

Implements java.lang.Iterable.iterator.

INTERNAL: Returns an Iterator<String> over attribute name tokens.

Returns:Iterator<String>

An Iterator<String> over attribute name tokens.

Annotations

@Override

tokensIterator back to summary

tokensIterator	back to summary
public AttributeNameTokenizer.TokensIterator tokensIterator() INTERNAL: Returns an `TokensIterator` over attribute name tokens. Returns:AttributeNameTokenizer.TokensIterator An `TokensIterator` over attribute name tokens.

public AttributeNameTokenizer.TokensIterator tokensIterator()

INTERNAL: Returns an TokensIterator over attribute name tokens.

Returns:AttributeNameTokenizer.TokensIterator: An TokensIterator over attribute name tokens.

org.eclipse.persistence.internal.mappings.converters back to summary

public final Class AttributeNameTokenizer.TokensIterator

Class Inheritance

extends Object
implements Iterator<String>

java.lang.Object
org.eclipse.persistence.internal.mappings.converters.AttributeNameTokenizer.TokensIterator

All Implemented Interfaces

java.util.Iterator

INTERNAL: Attribute name tokenizer parser implemented as an Iterator<String> over individual attribute name tokens.

Field Summary

Modifier and Type	Field and Description
private final Matcher	matcher Regular expression matching engine.
private static final Pattern	NEXT_PATTERN Regular expression used to parse attribute name and extract tokens from it.
private final AttributeNamePrefix	prefix Prefix found in attribute name.
private static final Pattern	PREFIX_PATTERN Regular expression used to parse attribute name and extract prefix and tokens from it.
private static final Pattern	SIMPLE_PATTERN Regular expression used to parse attribute name and extract tokens from it.
private String	token Next token to be returned.

Constructor Summary

Access	Constructor and Description
public	TokensIterator(final String Attribute name to be parsed. attributeName) INTERNAL: Creates an instance of attribute name tokenizer iterator.
public	TokensIterator(final String Attribute name to be parsed. attributeName, boolean Do search for attribute name prefixes (`"key."` and `"value."`)? isPrefix) INTERNAL: Creates an instance of attribute name tokenizer iterator.

Method Summary

Modifier and Type	Method and Description
public AttributeNamePrefix	Returns: Attribute name prefix. getPrefix() INTERNAL: Get attribute name prefix.
public boolean	Returns: Value of `true` if the iteration has more elements or `false` otherwise. hasNext() Implements java.util.Iterator.hasNext. INTERNAL: Returns `true` if the iteration has more elements.
public String	Returns: The next attribute name token. next() Implements java.util.Iterator.next. INTERNAL: Return the next attribute name token from attribute name.
public void	remove() Overrides default java.util.Iterator.remove. INTERNAL: Removal of attribute name tokens makes no sense.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

matcher	back to summary
private final Matcher matcher Regular expression matching engine.

NEXT_PATTERN	back to summary
private static final Pattern NEXT_PATTERN Regular expression used to parse attribute name and extract tokens from it. There is just one capturing group: name token to extract individual attribute name tokens

NEXT_PATTERN

back to summary

private static final Pattern NEXT_PATTERN

Regular expression used to parse attribute name and extract tokens from it. There is just one capturing group:

name token to extract individual attribute name tokens

prefix	back to summary
private final AttributeNamePrefix prefix Prefix found in attribute name.

PREFIX_PATTERN back to summary

PREFIX_PATTERN	back to summary
private static final Pattern PREFIX_PATTERN Regular expression used to parse attribute name and extract prefix and tokens from it. There are two basic capturing groups: prefix to extract attribute name prefix (`"key"` or `"value"`) name token to extract individual attribute name tokens

private static final Pattern PREFIX_PATTERN

Regular expression used to parse attribute name and extract prefix and tokens from it. There are two basic capturing groups:

prefix to extract attribute name prefix ("key" or "value")
name token to extract individual attribute name tokens

SIMPLE_PATTERN	back to summary
private static final Pattern SIMPLE_PATTERN Regular expression used to parse attribute name and extract tokens from it. There is just one capturing group: name token to extract individual attribute name tokens

SIMPLE_PATTERN

back to summary

private static final Pattern SIMPLE_PATTERN

Regular expression used to parse attribute name and extract tokens from it. There is just one capturing group:

name token to extract individual attribute name tokens

token	back to summary
private String token Next token to be returned.

Constructor Detail

TokensIterator back to summary

TokensIterator	back to summary
public TokensIterator(final String attributeName) INTERNAL: Creates an instance of attribute name tokenizer iterator. Simple parser without prefix parsing will be used so (`"key."` and `"value."`) will be returned as regular attribute name tokens. Parameters attributeName:String Attribute name to be parsed.

public TokensIterator(final String attributeName)

INTERNAL: Creates an instance of attribute name tokenizer iterator. Simple parser without prefix parsing will be used so ("key." and "value.") will be returned as regular attribute name tokens.

Parameters

attributeName:String: Attribute name to be parsed.

TokensIterator back to summary

TokensIterator	back to summary
public TokensIterator(final String attributeName, boolean isPrefix) INTERNAL: Creates an instance of attribute name tokenizer iterator. Parameters attributeName:String Attribute name to be parsed. isPrefix:boolean Do search for attribute name prefixes (`"key."` and `"value."`)?

public TokensIterator(final String attributeName, boolean isPrefix)

INTERNAL: Creates an instance of attribute name tokenizer iterator.

Parameters

attributeName:String: Attribute name to be parsed.
isPrefix:boolean: Do search for attribute name prefixes ("key." and "value.")?

Method Detail

getPrefix	back to summary
public AttributeNamePrefix getPrefix() INTERNAL: Get attribute name prefix. Returns:AttributeNamePrefix Attribute name prefix.

getPrefix

back to summary

public AttributeNamePrefix getPrefix()

INTERNAL: Get attribute name prefix.

Returns:AttributeNamePrefix: Attribute name prefix.

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Implements java.util.Iterator.hasNext. INTERNAL: Returns `true` if the iteration has more elements. In other words, returns `true` if `next()` would return an element rather than throwing an exception. Returns:boolean Value of `true` if the iteration has more elements or `false` otherwise. Annotations @Override

public boolean hasNext()

Implements java.util.Iterator.hasNext.

INTERNAL: Returns true if the iteration has more elements. In other words, returns true if next() would return an element rather than throwing an exception.

Returns:boolean

Value of true if the iteration has more elements or false otherwise.

Annotations

@Override

next	back to summary
public String next() Implements java.util.Iterator.next. INTERNAL: Return the next attribute name token from attribute name. Returns:String The next attribute name token. Annotations @Override Exceptions NoSuchElementException: when attribute name has no more tokens.

back to summary

public String next()

Implements java.util.Iterator.next.

INTERNAL: Return the next attribute name token from attribute name.

Returns:String

The next attribute name token.

Annotations

@Override

Exceptions

NoSuchElementException:: when attribute name has no more tokens.

remove	back to summary
public void remove() Overrides default java.util.Iterator.remove. INTERNAL: Removal of attribute name tokens makes no sense. Annotations @Override Exceptions UnsupportedOperationException: is always thrown on invocation.

remove

back to summary

public void remove()

Overrides default java.util.Iterator.remove.

INTERNAL: Removal of attribute name tokens makes no sense.

Annotations

@Override

Exceptions

UnsupportedOperationException:: is always thrown on invocation.

public Class AttributeNameTokenizer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Class AttributeNameTokenizer.TokensIterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail