AbstractInjectorGrapher (guice-grapher 4.0)

java.lang.Object
- com.google.inject.grapher.AbstractInjectorGrapher

All Implemented Interfaces:

InjectorGrapher

Direct Known Subclasses:

GraphvizGrapher
```
public abstract class AbstractInjectorGrapher
extends Object
implements InjectorGrapher
```
Abstract injector grapher that builds the dependency graph but doesn't render it.

Since:

4.0

Author:

bojand@google.com (Bojan Djordjevic)

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class AbstractInjectorGrapher.GrapherParameters
Parameters used to override default settings of the grapher.

Nested Classes
Modifier and Type	Class and Description
`static class`	`AbstractInjectorGrapher.GrapherParameters` Parameters used to override default settings of the grapher.

Constructor Summary

Constructors
Constructor and Description

AbstractInjectorGrapher()

AbstractInjectorGrapher(AbstractInjectorGrapher.GrapherParameters options)

Constructors
Constructor and Description
`AbstractInjectorGrapher()`
`AbstractInjectorGrapher(AbstractInjectorGrapher.GrapherParameters options)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`graph(Injector injector)` Graphs the guice dependency graph for the given injector using default starting keys.
`void`	`graph(Injector injector, Set<Key<?>> root)` Graphs the guice dependency graph for the given injector using the given starting keys and their transitive dependencies.
`protected abstract void`	`newBindingEdge(BindingEdge edge)` Adds a new binding edge to the graph.
`protected abstract void`	`newDependencyEdge(DependencyEdge edge)` Adds a new dependency edge to the graph.
`protected abstract void`	`newImplementationNode(ImplementationNode node)` Adds a new implementation node to the graph.
`protected abstract void`	`newInstanceNode(InstanceNode node)` Adds a new instance node to the graph.
`protected abstract void`	`newInterfaceNode(InterfaceNode node)` Adds a new interface node to the graph.
`protected abstract void`	`postProcess()` Performs any post processing required after all nodes and edges have been added.
`protected abstract void`	`reset()` Resets the state of the grapher before rendering a new graph.

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

Constructor Detail

AbstractInjectorGrapher
```
public AbstractInjectorGrapher()
```

AbstractInjectorGrapher

public AbstractInjectorGrapher(AbstractInjectorGrapher.GrapherParameters options)

Method Detail
- graph
```
public final void graph(Injector injector)
                 throws IOException
```
  Description copied from interface: InjectorGrapher
  
  Graphs the guice dependency graph for the given injector using default starting keys.
  
  Specified by:
  
  graph in interface InjectorGrapher
  
  Throws:
  
  IOException
- graph
```
public final void graph(Injector injector,
         Set<Key<?>> root)
                 throws IOException
```
  Description copied from interface: InjectorGrapher
  
  Graphs the guice dependency graph for the given injector using the given starting keys and their transitive dependencies.
  
  Specified by:
  
  graph in interface InjectorGrapher
  
  Throws:
  
  IOException
- reset
```
protected abstract void reset()
                       throws IOException
```
  Resets the state of the grapher before rendering a new graph.
  
  Throws:
  
  IOException
- newInterfaceNode
```
protected abstract void newInterfaceNode(InterfaceNode node)
                                  throws IOException
```
  Adds a new interface node to the graph.
  
  Throws:
  
  IOException
- newImplementationNode
```
protected abstract void newImplementationNode(ImplementationNode node)
                                       throws IOException
```
  Adds a new implementation node to the graph.
  
  Throws:
  
  IOException
- newInstanceNode
```
protected abstract void newInstanceNode(InstanceNode node)
                                 throws IOException
```
  Adds a new instance node to the graph.
  
  Throws:
  
  IOException
- newDependencyEdge
```
protected abstract void newDependencyEdge(DependencyEdge edge)
                                   throws IOException
```
  Adds a new dependency edge to the graph.
  
  Throws:
  
  IOException
- newBindingEdge
```
protected abstract void newBindingEdge(BindingEdge edge)
                                throws IOException
```
  Adds a new binding edge to the graph.
  
  Throws:
  
  IOException
- postProcess
```
protected abstract void postProcess()
                             throws IOException
```
  Performs any post processing required after all nodes and edges have been added.
  
  Throws:
  
  IOException

Class AbstractInjectorGrapher

Nested Class Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

AbstractInjectorGrapher

AbstractInjectorGrapher

Method Detail

graph

graph

reset

newInterfaceNode

newImplementationNode

newInstanceNode

newDependencyEdge

newBindingEdge

postProcess