NodeUtil (Composum Nodes API (Commons) 4.3.3 API)

java.lang.Object
- com.composum.sling.core.util.NodeUtil

```
public class NodeUtil
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

static String FORBIDDEN_NAME_CHARS

static String JCR_TITLE

Constructor Summary

Constructors
Constructor Description

NodeUtil()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getId(javax.jcr.Node node)`	Retrieves the nodes id.
`static String`	`getNodeTitle(javax.jcr.Node node)`	Retrieves the 'jcr:title' property value from a node
`static String`	`getTitle(javax.jcr.Node node)`	Retrieves the title with a fallback to the nodes name.
`static boolean`	`isNodeType(javax.jcr.Node node, String... nodeType)`
`static String`	`mangleNodeName(String name)`	TODO(rw,2015-04-22) not useful in the core layer

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

- Field Detail
  - JCR_TITLE
```
public static final String JCR_TITLE
```
    See Also:
    
    Constant Field Values
  - FORBIDDEN_NAME_CHARS
```
public static final String FORBIDDEN_NAME_CHARS
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - NodeUtil
```
public NodeUtil()
```
- Method Detail
  - getId
```
public String getId(javax.jcr.Node node)
```
    Retrieves the nodes id.
    
    Returns:
    
    a hopefully useful ID (not null)
  - getTitle
```
public static String getTitle(javax.jcr.Node node)
```
    Retrieves the title with a fallback to the nodes name.
    
    Parameters:
    
    node -
    
    Returns:
    
    the usable title (not blank)
  - getNodeTitle
```
public static String getNodeTitle(javax.jcr.Node node)
```
    Retrieves the 'jcr:title' property value from a node
    
    Parameters:
    
    node -
    
    Returns:
    
    the title value or null if not present
  - mangleNodeName
```
public static String mangleNodeName(String name)
```
    TODO(rw,2015-04-22) not useful in the core layer
    
    Parameters:
    
    name -
    
    Returns:
  - isNodeType
```
public static boolean isNodeType(javax.jcr.Node node,
                                 String... nodeType)
                          throws javax.jcr.RepositoryException
```
    Throws:
    
    javax.jcr.RepositoryException