NodeAbstract (OpenJ9 JDK 11)

java.lang.Object
- com.ibm.jvm.j9.dump.indexsupport.NodeAbstract

All Implemented Interfaces:

IParserNode

Direct Known Subclasses:

NodeArrayClass, NodeBuffers, NodeByteCode, NodeClassInClassLoader, NodeClassInConstantPool, NodeClassInVM, NodeClassLoader, NodeConstantPool, NodeError, NodeField, NodeFrame, NodeGPF, NodeHeader, NodeHeap, NodeInterface, NodeIP, NodeJ9Dump, NodeJavaVM, NodeJavaVMInitArgs, NodeJavaVMOption, NodeJIT, NodeLibrary, NodeMethod, NodeMonitor, NodeNet, NodeObject, NodeObjects, NodeProperty, NodeRegion, NodeRoot, NodeStack, NodeStatic, NodeSystemProperties, NodeTrace, NodeUnexpectedTag, NodeVMThread
```
public abstract class NodeAbstract
extends Object
implements IParserNode
```

Constructor Summary

Constructors
Constructor Description

NodeAbstract()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static long`	`_longByResolvingRawKey(String rawText, String key)`	Looks up the given key in rawText and finds the long that corresponds to it.
`static long`	`_longFromString(String value)`	Helper method for parsing strings into numbers.
`static long`	`_longFromString(String value, long defaultValue)`	Helper method for parsing strings into numbers.

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

Methods declared in interface com.ibm.jvm.j9.dump.indexsupport.IParserNode
didFinishParsing, nodeToPushAfterStarting, stringWasParsed

- Constructor Detail
  - NodeAbstract
```
public NodeAbstract()
```
- Method Detail
  - _longFromString
```
public static long _longFromString(String value,
                                   long defaultValue)
```
    Helper method for parsing strings into numbers. Strips the 0x from strings, if they exist. Also handles the case of 16 character numbers which would be greater than MAX_LONG
    
    Parameters:
    
    value - The string representing the number
    
    defaultValue - The value which will be returned if value is null
    
    Returns:
    
    defaultValue if the value is null or the long value of the given string
  - _longFromString
```
public static long _longFromString(String value)
```
    Helper method for parsing strings into numbers. Strips the 0x from strings, if they exist. Also handles the case of 16 character numbers which would be greater than MAX_LONG
    
    Parameters:
    
    value - The string representing the number
    
    Returns:
    
    0 if the value is null or the long value of the given string
  - _longByResolvingRawKey
```
public static long _longByResolvingRawKey(String rawText,
                                          String key)
```
    Looks up the given key in rawText and finds the long that corresponds to it. ie: "... key=number..." Returns 0 if the key is not found.
    
    Parameters:
    
    rawText -
    
    key -
    
    Returns: