ParserSettingsMonitor

java.lang.Object
- org.apache.ivy.core.cache.ParserSettingsMonitor

```
class ParserSettingsMonitor
extends java.lang.Object
```
Keep traces of the usage of a ParserSettings in order to check afterwards that the relevant settings didn't changed.
A ParserSettingsMonitor provide a ParserSettings that must be used in place of the original one.

The current implementation consider that a settings changed iff one of the used variable has changed.

Field Summary

Fields
Modifier and Type	Field	Description
`private ParserSettings`	`delegatedSettings`
`private ParserSettings`	`monitoredSettings`
`private java.util.Map<java.lang.String,java.lang.String>`	`substitutes`

Constructor Summary

Constructors
Constructor Description

ParserSettingsMonitor(ParserSettings settings)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`endMonitoring()`	Free the resource used during the monitoring, keeping only the info required to evaluate hasChanged.
`ParserSettings`	`getMonitoredSettings()`
`boolean`	`hasChanged(ParserSettings newSettings)`	Check if the newSettings is compatible with the original settings that has been monitored.

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

- Field Detail
  - delegatedSettings
```
private ParserSettings delegatedSettings
```
  - substitutes
```
private final java.util.Map<java.lang.String,java.lang.String> substitutes
```
  - monitoredSettings
```
private ParserSettings monitoredSettings
```
- Constructor Detail
  - ParserSettingsMonitor
```
public ParserSettingsMonitor(ParserSettings settings)
```
- Method Detail
  - getMonitoredSettings
```
public ParserSettings getMonitoredSettings()
```
    Returns:
    
    The parser settings that must be used in place of the original settings The returned object delegates all the call to the original settings.
  - endMonitoring
```
public void endMonitoring()
```
    Free the resource used during the monitoring, keeping only the info required to evaluate hasChanged.
  - hasChanged
```
public boolean hasChanged(ParserSettings newSettings)
```
    Check if the newSettings is compatible with the original settings that has been monitored. Only the info that was actually used is compared.