JPath.Step

java.lang.Object
- com.ak.json.transform.JPath.Step

Enclosing class:

JPath
```
static class JPath.Step
extends java.lang.Object
```
Helper class Step. Defines step structure.

Author:

krasnop@bellsouth.net (Alexei Krasnopolski)

Field Summary

Fields
Modifier and Type	Field and Description
`protected java.lang.String`	`axis` Step components: axis and segment.
`(package private) static int`	`AXIS`
`(package private) static int`	`CLOSE_FUN`
`(package private) static int`	`FUN`
`(package private) static int`	`LEFT_OPERAND`
`(package private) static int`	`OPERATION`
`protected JPath.Predicate`	`pred` Step component predicate.
`(package private) static int`	`PREDICATE`
`(package private) static int`	`RIGHT_OPERAND`
`protected java.lang.String`	`segment` Step components: axis and segment.
`(package private) static int`	`SEGMENT`

Constructor Summary

Constructors
Constructor and Description

Step(java.lang.String stepString)

Constructors
Constructor and Description
`Step(java.lang.String stepString)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`init(java.lang.String axis, java.lang.String segment, JPath.Predicate pred)` Initializer.
`java.lang.String`	`toString()`

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

- Field Detail
  - axis
```
protected java.lang.String axis
```
    Step components: axis and segment.
  - segment
```
protected java.lang.String segment
```
    Step components: axis and segment.
  - pred
```
protected JPath.Predicate pred
```
    Step component predicate.
  - AXIS
```
static final int AXIS
```
    See Also:
    
    Constant Field Values
  - SEGMENT
```
static final int SEGMENT
```
    See Also:
    
    Constant Field Values
  - PREDICATE
```
static final int PREDICATE
```
    See Also:
    
    Constant Field Values
  - FUN
```
static final int FUN
```
    See Also:
    
    Constant Field Values
  - LEFT_OPERAND
```
static final int LEFT_OPERAND
```
    See Also:
    
    Constant Field Values
  - OPERATION
```
static final int OPERATION
```
    See Also:
    
    Constant Field Values
  - RIGHT_OPERAND
```
static final int RIGHT_OPERAND
```
    See Also:
    
    Constant Field Values
  - CLOSE_FUN
```
static final int CLOSE_FUN
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Step
```
public Step(java.lang.String stepString)
```
- Method Detail
  - init
```
public void init(java.lang.String axis,
                 java.lang.String segment,
                 JPath.Predicate pred)
```
    Initializer.
    
    Parameters:
    
    axis - axis
    
    segment - segment
    
    pred - predicate
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class JPath.Step

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

axis

segment

pred

AXIS

SEGMENT

PREDICATE

FUN

LEFT_OPERAND

OPERATION

RIGHT_OPERAND

CLOSE_FUN

Constructor Detail

Step

Method Detail

init

toString