HasAttributeFilter (HTML Parser 1.6)

java.lang.Object
- org.htmlparser.filters.HasAttributeFilter

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, NodeFilter
```
public class HasAttributeFilter
extends java.lang.Object
implements NodeFilter
```
This class accepts all tags that have a certain attribute, and optionally, with a certain value.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected java.lang.String mAttribute
The attribute to check for.

protected java.lang.String mValue
The value to check for.

Fields
Modifier and Type	Field	Description
`protected java.lang.String`	`mAttribute`	The attribute to check for.
`protected java.lang.String`	`mValue`	The value to check for.

Constructor Summary

Constructors
Constructor	Description
`HasAttributeFilter()`	Creates a new instance of HasAttributeFilter.
`HasAttributeFilter(java.lang.String attribute)`	Creates a new instance of HasAttributeFilter that accepts tags with the given attribute.
`HasAttributeFilter(java.lang.String attribute, java.lang.String value)`	Creates a new instance of HasAttributeFilter that accepts tags with the given attribute and value.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`accept(Node node)`	Accept tags with a certain attribute.
`java.lang.String`	`getAttributeName()`	Get the attribute name.
`java.lang.String`	`getAttributeValue()`	Get the attribute value.
`void`	`setAttributeName(java.lang.String name)`	Set the attribute name.
`void`	`setAttributeValue(java.lang.String value)`	Set the attribute value.

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

- Field Detail
  - mAttribute
```
protected java.lang.String mAttribute
```
    The attribute to check for.
  - mValue
```
protected java.lang.String mValue
```
    The value to check for.
- Constructor Detail
  - HasAttributeFilter
```
public HasAttributeFilter()
```
    Creates a new instance of HasAttributeFilter. With no attribute name, this would always return false from accept(org.htmlparser.Node).
  - HasAttributeFilter
```
public HasAttributeFilter(java.lang.String attribute)
```
    Creates a new instance of HasAttributeFilter that accepts tags with the given attribute.
    
    Parameters:
    
    attribute - The attribute to search for.
  - HasAttributeFilter
```
public HasAttributeFilter(java.lang.String attribute,
                          java.lang.String value)
```
    Creates a new instance of HasAttributeFilter that accepts tags with the given attribute and value.
    
    Parameters:
    
    attribute - The attribute to search for.
    
    value - The value that must be matched, or null if any value will match.
- Method Detail
  - getAttributeName
```
public java.lang.String getAttributeName()
```
    Get the attribute name.
    
    Returns:
    
    Returns the name of the attribute that is acceptable.
  - setAttributeName
```
public void setAttributeName(java.lang.String name)
```
    Set the attribute name.
    
    Parameters:
    
    name - The name of the attribute to accept.
  - getAttributeValue
```
public java.lang.String getAttributeValue()
```
    Get the attribute value.
    
    Returns:
    
    Returns the value of the attribute that is acceptable.
  - setAttributeValue
```
public void setAttributeValue(java.lang.String value)
```
    Set the attribute value.
    
    Parameters:
    
    value - The value of the attribute to accept. If null, any tag with the attribute, no matter what it's value is acceptable.
  - accept
```
public boolean accept(Node node)
```
    Accept tags with a certain attribute.
    
    Specified by:
    
    accept in interface NodeFilter
    
    Parameters:
    
    node - The node to check.
    
    Returns:
    
    true if the node has the attribute (and value if that is being checked too), false otherwise.

Class HasAttributeFilter

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

mAttribute

mValue

Constructor Detail

HasAttributeFilter

HasAttributeFilter

HasAttributeFilter

Method Detail

getAttributeName

setAttributeName

getAttributeValue

setAttributeValue

accept