KeepLargestBlockFilter (webcontent-grabber 0.0.3 API)

java.lang.Object
- de.l3s.boilerpipe.filters.heuristics.KeepLargestBlockFilter

All Implemented Interfaces:

BoilerpipeFilter
```
public final class KeepLargestBlockFilter
extends java.lang.Object
implements BoilerpipeFilter
```
Keeps the largest TextBlock only (by the number of words). In case of more than one block with the same number of words, the first block is chosen. All discarded blocks are marked "not content" and flagged as DefaultLabels.MIGHT_BE_CONTENT. Note that, by default, only TextBlocks marked as "content" are taken into consideration.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static KeepLargestBlockFilter INSTANCE
  
  static KeepLargestBlockFilter INSTANCE_EXPAND_TO_SAME_TAGLEVEL
- Constructor Summary
  
  Constructors
  Constructor Description
  
  KeepLargestBlockFilter(boolean expandToSameLevelText)
- Method Summary
  
  Modifier and Type Method Description
  
  boolean process(TextDocument doc)
  Processes the given document doc.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INSTANCE
```
public static final KeepLargestBlockFilter INSTANCE
```
  - INSTANCE_EXPAND_TO_SAME_TAGLEVEL
```
public static final KeepLargestBlockFilter INSTANCE_EXPAND_TO_SAME_TAGLEVEL
```
- Constructor Detail
  - KeepLargestBlockFilter
```
public KeepLargestBlockFilter(boolean expandToSameLevelText)
```
- Method Detail
  - process
```
public boolean process(TextDocument doc)
                throws BoilerpipeProcessingException
```
    Description copied from interface: BoilerpipeFilter
    
    Processes the given document doc.
    
    Specified by:
    
    process in interface BoilerpipeFilter
    
    Parameters:
    
    doc - The TextDocument that is to be processed.
    
    Returns:
    
    true if changes have been made to the TextDocument.
    
    Throws:
    
    BoilerpipeProcessingException