WeaveEnvironment (Apache Commons Weaver 1.0 API)

java.lang.Object
- org.apache.commons.weaver.model.WeaveEnvironment

```
public abstract class WeaveEnvironment
extends Object
```
Encapsulates the environment in which a Weaver or Cleaner must operate.

Field Summary

Fields
Modifier and Type Field and Description

ClassLoader classLoader
ClassLoader containing scannable and weavable classes.

Properties config
Configuration properties.

Fields
Modifier and Type	Field and Description
`ClassLoader`	`classLoader` ClassLoader containing scannable and weavable classes.
`Properties`	`config` Configuration properties.

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`WeaveEnvironment(ClassLoader classLoader, Properties config, Logger log)` Create a new `WeaveEnvironment`.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`debug(String message, Object... args)` Handle a debug message.
`boolean`	`deleteClassfile(Class<?> cls)` Delete the classfile for `cls`.
`boolean`	`deleteClassfile(String classname)` Delete the classfile for the specified class.
`abstract boolean`	`deleteResource(String name)` Delete the specified resource.
`void`	`error(String message, Object... args)` Handle an error message.
`DataSource`	`getClassfile(Class<?> cls)` Get a `DataSource` representing `cls`.
`DataSource`	`getClassfile(String classname)` Get a `DataSource` for the specified class.
`protected abstract OutputStream`	`getOutputStream(String resourceName)` Open an `OutputStream` for the specified resource.
`DataSource`	`getResource(String name)` Get a `DataSource` for the specified resource.
`protected static String`	`getResourceName(String classname)` Convert a classname into a resource name.
`void`	`info(String message, Object... args)` Handle an info message.
`void`	`verbose(String message, Object... args)` Handle a verbose message.
`void`	`warn(String message, Object... args)` Handle a warning message.

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

- Field Detail
  - classLoader
```
public final ClassLoader classLoader
```
    ClassLoader containing scannable and weavable classes.
  - config
```
public final Properties config
```
    Configuration properties. By convention, any configuration property should start with its name, e.g. "privilizer".
- Constructor Detail
  - WeaveEnvironment
```
protected WeaveEnvironment(ClassLoader classLoader,
                Properties config,
                Logger log)
```
    Create a new WeaveEnvironment.
    
    Parameters:
    classLoader - property
    config - property
    log - property
- Method Detail
  - debug
```
public void debug(String message,
         Object... args)
```
    Handle a debug message.
    
    Parameters:
    message - text
    args - format
    See Also:
    String.format(String, Object...)
  - verbose
```
public void verbose(String message,
           Object... args)
```
    Handle a verbose message.
    
    Parameters:
    message - text
    args - format
    See Also:
    String.format(String, Object...)
  - warn
```
public void warn(String message,
        Object... args)
```
    Handle a warning message.
    
    Parameters:
    message - text
    args - format
    See Also:
    String.format(String, Object...)
  - info
```
public void info(String message,
        Object... args)
```
    Handle an info message.
    
    Parameters:
    message - text
    args - format
    See Also:
    String.format(String, Object...)
  - error
```
public void error(String message,
         Object... args)
```
    Handle an error message.
    
    Parameters:
    message - text
    args - format
    See Also:
    String.format(String, Object...)
  - getClassfile
```
public final DataSource getClassfile(Class<?> cls)
```
    Get a DataSource representing cls.
    
    Parameters:
    cls - type
    
    Returns:
    DataSource
  - getClassfile
```
public final DataSource getClassfile(String classname)
```
    Get a DataSource for the specified class.
    
    Parameters:
    classname - of type
    
    Returns:
    DataSource
  - getResource
```
public final DataSource getResource(String name)
```
    Get a DataSource for the specified resource.
    
    Parameters:
    name - of resource
    
    Returns:
    DataSource
  - deleteClassfile
```
public final boolean deleteClassfile(Class<?> cls)
```
    Delete the classfile for cls.
    
    Parameters:
    cls - type
    
    Returns:
    whether successful
  - deleteClassfile
```
public final boolean deleteClassfile(String classname)
```
    Delete the classfile for the specified class.
    
    Parameters:
    classname - of type
    
    Returns:
    whether successful
  - deleteResource
```
public abstract boolean deleteResource(String name)
```
    Delete the specified resource.
    
    Parameters:
    name - to delete
    
    Returns:
    whether successful
  - getOutputStream
```
protected abstract OutputStream getOutputStream(String resourceName)
                                         throws IOException
```
    Open an OutputStream for the specified resource.
    
    Parameters:
    resourceName - to open
    
    Returns:
    OutputStream
    
    Throws:
    
    IOException - on error
  - getResourceName
```
protected static String getResourceName(String classname)
```
    Convert a classname into a resource name.
    
    Parameters:
    classname - to convert
    
    Returns:
    String

Class WeaveEnvironment

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

classLoader

config

Constructor Detail

WeaveEnvironment

Method Detail

debug

verbose

warn

info

error

getClassfile

getClassfile

getResource

deleteClassfile

deleteClassfile

deleteResource

getOutputStream

getResourceName