XmlCharacters (Debezium Core 0.9.0.CR1 API)

java.lang.Object
- io.debezium.text.XmlCharacters

```
@Immutable
public class XmlCharacters
extends Object
```
A utility class for determining the validity of various XML names, per the XML 1.0 Specification.

Author:

Randall Hauch

Field Summary

Fields
Modifier and Type	Field and Description
`private static int`	`CONTENT_CHARACTER`
`private static char[]`	`MASKS` This implementation uses an array that captures for each character the XML classifications.
`private static int`	`NAME_CHARACTER`
`private static int`	`NAME_START_CHARACTER`
`private static int`	`NCNAME_CHARACTER`
`private static int`	`NCNAME_START_CHARACTER`
`private static int`	`NUMBER_OF_CHARACTERS`
`private static int`	`PUBID_CHARACTER`
`private static int`	`SPACE_CHARACTER`
`private static int`	`VALID_CHARACTER`

Constructor Summary

Constructors
Modifier Constructor and Description

private XmlCharacters()

Constructors
Modifier	Constructor and Description
`private`	`XmlCharacters()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`isValid(int c)` Determine whether the supplied character is a valid character in XML.
`static boolean`	`isValidContent(int c)` Determine whether the supplied character is a valid character in XML content
`static boolean`	`isValidName(int c)` Determine whether the supplied character is a valid non-first character in an XML Name.
`static boolean`	`isValidName(String name)` Determine if the supplied name is a valid XML Name.
`static boolean`	`isValidNameStart(int c)` Determine whether the supplied character is a valid first character in an XML Name.
`static boolean`	`isValidNcName(int c)` Determine whether the supplied character is a valid non-first character in an XML NCName.
`static boolean`	`isValidNcName(String name)` Determine if the supplied name is a valid XML NCName.
`static boolean`	`isValidNcNameStart(int c)` Determine whether the supplied character is a valid first character in an XML NCName.
`static boolean`	`isValidPubid(int c)` Determine whether the supplied character is a valid character in an XML Pubid.
`static boolean`	`isValidSpace(int c)` Determine whether the supplied character is a valid whitespace character in XML

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

- Field Detail
  - NUMBER_OF_CHARACTERS
```
private static final int NUMBER_OF_CHARACTERS
```
    See Also:
    
    Constant Field Values
  - MASKS
```
private static final char[] MASKS
```
    This implementation uses an array that captures for each character the XML classifications. An array is used because it is a fast way of looking up each character.
  - VALID_CHARACTER
```
private static final int VALID_CHARACTER
```
    See Also:
    
    Constant Field Values
  - CONTENT_CHARACTER
```
private static final int CONTENT_CHARACTER
```
    See Also:
    
    Constant Field Values
  - SPACE_CHARACTER
```
private static final int SPACE_CHARACTER
```
    See Also:
    
    Constant Field Values
  - NAME_START_CHARACTER
```
private static final int NAME_START_CHARACTER
```
    See Also:
    
    Constant Field Values
  - NAME_CHARACTER
```
private static final int NAME_CHARACTER
```
    See Also:
    
    Constant Field Values
  - NCNAME_START_CHARACTER
```
private static final int NCNAME_START_CHARACTER
```
    See Also:
    
    Constant Field Values
  - NCNAME_CHARACTER
```
private static final int NCNAME_CHARACTER
```
    See Also:
    
    Constant Field Values
  - PUBID_CHARACTER
```
private static final int PUBID_CHARACTER
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - XmlCharacters
```
private XmlCharacters()
```
- Method Detail
  - isValidNameStart
```
public static boolean isValidNameStart(int c)
```
    Determine whether the supplied character is a valid first character in an XML Name. The first character in an XML name is more restrictive than the remaining characters.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid for an XML Name's first character
  - isValidNcNameStart
```
public static boolean isValidNcNameStart(int c)
```
    Determine whether the supplied character is a valid first character in an XML NCName. The first character in an XML NCName is more restrictive than the remaining characters.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid for an XML NCName's first character
  - isValidName
```
public static boolean isValidName(int c)
```
    Determine whether the supplied character is a valid non-first character in an XML Name. The first character in an XML name is more restrictive than the remaining characters.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid character in an XML Name
  - isValidNcName
```
public static boolean isValidNcName(int c)
```
    Determine whether the supplied character is a valid non-first character in an XML NCName. The first character in an XML NCName is more restrictive than the remaining characters.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid character in an XML NCName
  - isValidPubid
```
public static boolean isValidPubid(int c)
```
    Determine whether the supplied character is a valid character in an XML Pubid.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid character in an XML Pubid
  - isValid
```
public static boolean isValid(int c)
```
    Determine whether the supplied character is a valid character in XML.
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid character in XML
  - isValidContent
```
public static boolean isValidContent(int c)
```
    Determine whether the supplied character is a valid character in XML content
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid character in XML content
  - isValidSpace
```
public static boolean isValidSpace(int c)
```
    Determine whether the supplied character is a valid whitespace character in XML
    
    Parameters:
    
    c - the character
    
    Returns:
    
    true if the character is valid whitespace character in XML
  - isValidName
```
public static boolean isValidName(String name)
```
    Determine if the supplied name is a valid XML Name.
    
    Parameters:
    
    name - the string being checked
    
    Returns:
    
    true if the supplied name is indeed a valid XML Name, or false otherwise
  - isValidNcName
```
public static boolean isValidNcName(String name)
```
    Determine if the supplied name is a valid XML NCName.
    
    Parameters:
    
    name - the string being checked
    
    Returns:
    
    true if the supplied name is indeed a valid XML NCName, or false otherwise

Class XmlCharacters

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

NUMBER_OF_CHARACTERS

MASKS

VALID_CHARACTER

CONTENT_CHARACTER

SPACE_CHARACTER

NAME_START_CHARACTER

NAME_CHARACTER

NCNAME_START_CHARACTER

NCNAME_CHARACTER

PUBID_CHARACTER

Constructor Detail

XmlCharacters

Method Detail

isValidNameStart

isValidNcNameStart

isValidName

isValidNcName

isValidPubid

isValid

isValidContent

isValidSpace

isValidName

isValidNcName