ParserComponent (beanio 3.0.0.M2 API)

java.lang.Object
- org.beanio.internal.util.TreeNode<Component>
- - org.beanio.internal.parser.Component
  - - org.beanio.internal.parser.ParserComponent

All Implemented Interfaces:

java.lang.Cloneable, java.lang.Iterable<Component>, Parser, Replicateable

Direct Known Subclasses:

DelegatingParser, Field, Group, Segment, XmlSelectorWrapper
```
public abstract class ParserComponent
extends Component
implements Parser
```
Base class for all parser components in that implement Parser.
The method isSupportedChild(Component) is overridden to restrict children to components that also implement Parser.

Since:

2.0

See Also:

Parser

Constructor Summary

Constructors
Constructor Description

ParserComponent()
Constructs a new ParserComponent.

ParserComponent(int size)
Constructs a new ParserComponent.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected boolean`	`isSupportedChild(Component child)`	Returns whether a node is a supported child of this node.

Methods inherited from class org.beanio.internal.parser.Component
registerLocals

Methods inherited from class org.beanio.internal.util.TreeNode
add, clone, find, getChildren, getFirst, getName, isDescendant, iterator, print, print, setName, size, sort, toParamString, toString, updateReferences

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

Methods inherited from interface org.beanio.internal.parser.Parser
clearValue, getName, getSize, getValue, hasContent, isIdentifier, isOptional, marshal, matches, setValue, unmarshal

- Constructor Detail
  - ParserComponent
```
public ParserComponent()
```
    Constructs a new ParserComponent.
  - ParserComponent
```
public ParserComponent(int size)
```
    Constructs a new ParserComponent.
    
    Parameters:
    
    size - the initial child capacity
- Method Detail
  - isSupportedChild
```
protected boolean isSupportedChild(Component child)
```
    Description copied from class: TreeNode
    
    Returns whether a node is a supported child of this node. Called by TreeNode.add(TreeNode).
    
    Overrides:
    
    isSupportedChild in class TreeNode<Component>
    
    Parameters:
    
    child - the node to test
    
    Returns:
    
    true if the child is allowed