XMLSystemProperties (ph-xml 9.3.2 API)

java.lang.Object
- com.helger.xml.XMLSystemProperties

```
@ThreadSafe
public final class XMLSystemProperties
extends Object
```
This class wraps all the special Java XML system properties.

Author:

Philip Helger

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`SYSTEM_PROPERTY_ELEMENT_ATTRIBUTE_LIMIT`
`static String`	`SYSTEM_PROPERTY_ENTITY_EXPANSION_LIMIT`
`static String`	`SYSTEM_PROPERTY_JDX_XML_ELEMENT_ATTRIBUTE_LIMIT`
`static String`	`SYSTEM_PROPERTY_JDX_XML_ENTITY_EXPANSION_LIMIT`
`static String`	`SYSTEM_PROPERTY_JDX_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT`
`static String`	`SYSTEM_PROPERTY_JDX_XML_MAX_OCCUR`
`static String`	`SYSTEM_PROPERTY_JDX_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT`
`static String`	`SYSTEM_PROPERTY_JDX_XML_TOTAL_ENTITY_SIZE_LIMIT`
`static String`	`SYSTEM_PROPERTY_MAX_OCCUR`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static int`	`getXMLElementAttributeLimit()`
`static int`	`getXMLEntityExpansionLimit()`
`static int`	`getXMLMaxGeneralEntitySizeLimit()`
`static int`	`getXMLMaxOccur()`
`static int`	`getXMLMaxParameterEntitySizeLimit()`
`static int`	`getXMLTotalEntitySizeLimit()`
`static void`	`setXMLElementAttributeLimit(int nElementAttributeLimit)` Limit the number of attributes an element can have.
`static void`	`setXMLElementAttributeLimit(String sElementAttributeLimit)` Limit the number of attributes an element can have.
`static void`	`setXMLElementAttributeLimitIfLarger(int nElementAttributeLimit)` The same as `setXMLElementAttributeLimit(int)` but just that the value is only set, if the limit is increased!
`static void`	`setXMLEntityExpansionLimit(int nEntityExpansionLimit)` Limit the number of entity expansions.
`static void`	`setXMLEntityExpansionLimit(String sEntityExpansionLimit)` Limit the number of entity expansions.
`static void`	`setXMLEntityExpansionLimitIfLarger(int nMaxOccur)` The same as `setXMLEntityExpansionLimit(int)` but just that the value is only set, if the limit is increased!
`static void`	`setXMLMaxGeneralEntitySizeLimit(int nMaxGeneralEntitySizeLimit)` Limit the maximum size of any general entities.
`static void`	`setXMLMaxGeneralEntitySizeLimit(String sMaxGeneralEntitySizeLimit)` Limit the maximum size of any general entities.
`static void`	`setXMLMaxGeneralEntitySizeLimitIfLarger(int nMaxGeneralEntitySizeLimit)` The same as `setXMLMaxGeneralEntitySizeLimit(int)` but just that the value is only set, if the limit is increased!
`static void`	`setXMLMaxOccur(int nMaxOccur)` Limit the number of content model nodes that may be created when building a grammar for a W3C XML Schema that contains maxOccurs attributes with values other than "unbounded".
`static void`	`setXMLMaxOccur(String sMaxOccur)` Limit the number of content model nodes that may be created when building a grammar for a W3C XML Schema that contains maxOccurs attributes with values other than "unbounded".
`static void`	`setXMLMaxOccurIfLarger(int nMaxOccur)` The same as `setXMLMaxOccur(int)` but just that the value is only set, if the limit is increased!
`static void`	`setXMLMaxParameterEntitySizeLimit(int nMaxParameterEntitySizeLimit)` Limit the maximum size of any parameter entities, including the result of nesting multiple parameter entities.
`static void`	`setXMLMaxParameterEntitySizeLimit(String sMaxParameterEntitySizeLimit)` Limit the maximum size of any parameter entities, including the result of nesting multiple parameter entities.
`static void`	`setXMLMaxParameterEntitySizeLimitIfLarger(int nMaxParameterEntitySizeLimit)` The same as `setXMLMaxParameterEntitySizeLimit(int)` but just that the value is only set, if the limit is increased!
`static void`	`setXMLTotalEntitySizeLimit(int nTotalEntitySizeLimit)` Limit the total size of all entities that include general and parameter entities.
`static void`	`setXMLTotalEntitySizeLimit(String sTotalEntitySizeLimit)` Limit the total size of all entities that include general and parameter entities.
`static void`	`setXMLTotalEntitySizeLimitIfLarger(int nTotalEntitySizeLimit)` The same as `setXMLTotalEntitySizeLimit(int)` but just that the value is only set, if the limit is increased!

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

- Field Detail
  - SYSTEM_PROPERTY_JDX_XML_ENTITY_EXPANSION_LIMIT
```
public static final String SYSTEM_PROPERTY_JDX_XML_ENTITY_EXPANSION_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_ENTITY_EXPANSION_LIMIT
```
public static final String SYSTEM_PROPERTY_ENTITY_EXPANSION_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_JDX_XML_ELEMENT_ATTRIBUTE_LIMIT
```
public static final String SYSTEM_PROPERTY_JDX_XML_ELEMENT_ATTRIBUTE_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_ELEMENT_ATTRIBUTE_LIMIT
```
public static final String SYSTEM_PROPERTY_ELEMENT_ATTRIBUTE_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_JDX_XML_MAX_OCCUR
```
public static final String SYSTEM_PROPERTY_JDX_XML_MAX_OCCUR
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_MAX_OCCUR
```
public static final String SYSTEM_PROPERTY_MAX_OCCUR
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_JDX_XML_TOTAL_ENTITY_SIZE_LIMIT
```
public static final String SYSTEM_PROPERTY_JDX_XML_TOTAL_ENTITY_SIZE_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_JDX_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT
```
public static final String SYSTEM_PROPERTY_JDX_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT
```
    See Also:
    
    Constant Field Values
  - SYSTEM_PROPERTY_JDX_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT
```
public static final String SYSTEM_PROPERTY_JDX_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT
```
    See Also:
    
    Constant Field Values
- Method Detail
  - setXMLEntityExpansionLimit
```
public static void setXMLEntityExpansionLimit(int nEntityExpansionLimit)
```
    Limit the number of entity expansions.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nEntityExpansionLimit - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLEntityExpansionLimit
```
public static void setXMLEntityExpansionLimit(@Nullable
                                              String sEntityExpansionLimit)
```
    Limit the number of entity expansions.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sEntityExpansionLimit - A positive integer as a String. Values ≤ 0 are treated as no limit. null means the property is deleted
  - setXMLEntityExpansionLimitIfLarger
```
public static void setXMLEntityExpansionLimitIfLarger(int nMaxOccur)
```
    The same as setXMLEntityExpansionLimit(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nMaxOccur - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLEntityExpansionLimit(int)
  - getXMLEntityExpansionLimit
```
public static int getXMLEntityExpansionLimit()
```
  - setXMLElementAttributeLimit
```
public static void setXMLElementAttributeLimit(int nElementAttributeLimit)
```
    Limit the number of attributes an element can have.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nElementAttributeLimit - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLElementAttributeLimit
```
public static void setXMLElementAttributeLimit(@Nullable
                                               String sElementAttributeLimit)
```
    Limit the number of attributes an element can have.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sElementAttributeLimit - A positive integer. Values ≤ 0 are treated as no limit. null means the property is deleted
    
    Since:
    
    8.6.2
  - setXMLElementAttributeLimitIfLarger
```
public static void setXMLElementAttributeLimitIfLarger(int nElementAttributeLimit)
```
    The same as setXMLElementAttributeLimit(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nElementAttributeLimit - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLElementAttributeLimit(int)
  - getXMLElementAttributeLimit
```
public static int getXMLElementAttributeLimit()
```
  - setXMLMaxOccur
```
public static void setXMLMaxOccur(int nMaxOccur)
```
    Limit the number of content model nodes that may be created when building a grammar for a W3C XML Schema that contains maxOccurs attributes with values other than "unbounded".
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nMaxOccur - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLMaxOccur
```
public static void setXMLMaxOccur(@Nullable
                                  String sMaxOccur)
```
    Limit the number of content model nodes that may be created when building a grammar for a W3C XML Schema that contains maxOccurs attributes with values other than "unbounded".
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sMaxOccur - A positive integer. Values ≤ 0 are treated as no limit. null means the property is deleted.
    
    Since:
    
    8.6.2
  - setXMLMaxOccurIfLarger
```
public static void setXMLMaxOccurIfLarger(int nMaxOccur)
```
    The same as setXMLMaxOccur(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nMaxOccur - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLMaxOccur(int)
  - getXMLMaxOccur
```
public static int getXMLMaxOccur()
```
  - setXMLTotalEntitySizeLimit
```
public static void setXMLTotalEntitySizeLimit(int nTotalEntitySizeLimit)
```
    Limit the total size of all entities that include general and parameter entities. The size is calculated as an aggregation of all entities.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nTotalEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLTotalEntitySizeLimit
```
public static void setXMLTotalEntitySizeLimit(@Nullable
                                              String sTotalEntitySizeLimit)
```
    Limit the total size of all entities that include general and parameter entities. The size is calculated as an aggregation of all entities.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sTotalEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit. null means the property is deleted.
    
    Since:
    
    8.6.2
  - setXMLTotalEntitySizeLimitIfLarger
```
public static void setXMLTotalEntitySizeLimitIfLarger(int nTotalEntitySizeLimit)
```
    The same as setXMLTotalEntitySizeLimit(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nTotalEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLTotalEntitySizeLimit(int)
  - getXMLTotalEntitySizeLimit
```
public static int getXMLTotalEntitySizeLimit()
```
  - setXMLMaxGeneralEntitySizeLimit
```
public static void setXMLMaxGeneralEntitySizeLimit(int nMaxGeneralEntitySizeLimit)
```
    Limit the maximum size of any general entities. It is recommended that users set the limit to the smallest possible number so that malformed xml files can be caught quickly.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nMaxGeneralEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLMaxGeneralEntitySizeLimit
```
public static void setXMLMaxGeneralEntitySizeLimit(@Nullable
                                                   String sMaxGeneralEntitySizeLimit)
```
    Limit the maximum size of any general entities. It is recommended that users set the limit to the smallest possible number so that malformed xml files can be caught quickly.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sMaxGeneralEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit. null means the property is deleted.
    
    Since:
    
    8.6.2
  - setXMLMaxGeneralEntitySizeLimitIfLarger
```
public static void setXMLMaxGeneralEntitySizeLimitIfLarger(int nMaxGeneralEntitySizeLimit)
```
    The same as setXMLMaxGeneralEntitySizeLimit(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nMaxGeneralEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLMaxGeneralEntitySizeLimit(int)
  - getXMLMaxGeneralEntitySizeLimit
```
public static int getXMLMaxGeneralEntitySizeLimit()
```
  - setXMLMaxParameterEntitySizeLimit
```
public static void setXMLMaxParameterEntitySizeLimit(int nMaxParameterEntitySizeLimit)
```
    Limit the maximum size of any parameter entities, including the result of nesting multiple parameter entities. It is recommended that users set the limit to the smallest possible number so that malformed xml files can be caught quickly.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    nMaxParameterEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
  - setXMLMaxParameterEntitySizeLimit
```
public static void setXMLMaxParameterEntitySizeLimit(@Nullable
                                                     String sMaxParameterEntitySizeLimit)
```
    Limit the maximum size of any parameter entities, including the result of nesting multiple parameter entities. It is recommended that users set the limit to the smallest possible number so that malformed xml files can be caught quickly.
    This is available since JDK 1.7.0_45/1.8.
    This setting only takes effect if a parser with explicitly disabled "Secure processing" feature is used. Otherwise this setting has no effect!
    
    Parameters:
    
    sMaxParameterEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit. null means the property is deleted.
    
    Since:
    
    8.6.2
  - setXMLMaxParameterEntitySizeLimitIfLarger
```
public static void setXMLMaxParameterEntitySizeLimitIfLarger(int nMaxParameterEntitySizeLimit)
```
    The same as setXMLMaxParameterEntitySizeLimit(int) but just that the value is only set, if the limit is increased!
    
    Parameters:
    
    nMaxParameterEntitySizeLimit - A positive integer. Values ≤ 0 are treated as no limit.
    
    Since:
    
    8.6.2
    
    See Also:
    
    setXMLMaxParameterEntitySizeLimit(int)
  - getXMLMaxParameterEntitySizeLimit
```
public static int getXMLMaxParameterEntitySizeLimit()
```

Class XMLSystemProperties

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

SYSTEM_PROPERTY_JDX_XML_ENTITY_EXPANSION_LIMIT

SYSTEM_PROPERTY_ENTITY_EXPANSION_LIMIT

SYSTEM_PROPERTY_JDX_XML_ELEMENT_ATTRIBUTE_LIMIT

SYSTEM_PROPERTY_ELEMENT_ATTRIBUTE_LIMIT

SYSTEM_PROPERTY_JDX_XML_MAX_OCCUR

SYSTEM_PROPERTY_MAX_OCCUR

SYSTEM_PROPERTY_JDX_XML_TOTAL_ENTITY_SIZE_LIMIT

SYSTEM_PROPERTY_JDX_XML_MAX_GENERAL_ENTITY_SIZE_LIMIT

SYSTEM_PROPERTY_JDX_XML_MAX_PARAMETER_ENTITY_SIZE_LIMIT

Method Detail

setXMLEntityExpansionLimit

setXMLEntityExpansionLimit

setXMLEntityExpansionLimitIfLarger

getXMLEntityExpansionLimit

setXMLElementAttributeLimit

setXMLElementAttributeLimit

setXMLElementAttributeLimitIfLarger

getXMLElementAttributeLimit

setXMLMaxOccur

setXMLMaxOccur

setXMLMaxOccurIfLarger

getXMLMaxOccur

setXMLTotalEntitySizeLimit

setXMLTotalEntitySizeLimit

setXMLTotalEntitySizeLimitIfLarger

getXMLTotalEntitySizeLimit

setXMLMaxGeneralEntitySizeLimit

setXMLMaxGeneralEntitySizeLimit

setXMLMaxGeneralEntitySizeLimitIfLarger

getXMLMaxGeneralEntitySizeLimit

setXMLMaxParameterEntitySizeLimit

setXMLMaxParameterEntitySizeLimit

setXMLMaxParameterEntitySizeLimitIfLarger

getXMLMaxParameterEntitySizeLimit