groovy.lang
[Java] Class GroovyCodeSource

java.lang.Object
  groovy.lang.GroovyCodeSource

public class GroovyCodeSource
extends Object

CodeSource wrapper class that allows specific security policies to be associated with a class compiled from groovy source.

Authors:

Steve Goetze

Guillaume Laforge

Merlyn Albery-Speyer

GroovyCodeSource

public GroovyCodeSource(String script, String name, String codeBase)

GroovyCodeSource

public GroovyCodeSource(Reader reader, String name, String codeBase)

Construct a GroovyCodeSource for an inputStream of groovyCode that has an unknown provenance -- meaning it didn't come from a File or a URL (e.g. a String). The supplied codeBase will be used to construct a File URL that should match up with a java Policy entry that determines the grants to be associated with the class that will be built from the InputStream.

The permission groovy.security.GroovyCodeSourcePermission will be used to determine if the given codeBase may be specified. That is, the current Policy set must have a GroovyCodeSourcePermission that implies the codeBase, or an exception will be thrown. This is to prevent callers from hijacking existing codeBase policy entries unless explicitly authorized by the user.

GroovyCodeSource

@Deprecated
public GroovyCodeSource(InputStream inputStream, String name, String codeBase)

Construct a GroovyCodeSource for an inputStream of groovyCode that has an unknown provenance -- meaning it didn't come from a File or a URL (e.g. a String). The supplied codeBase will be used to construct a File URL that should match up with a java Policy entry that determines the grants to be associated with the class that will be built from the InputStream.

The permission groovy.security.GroovyCodeSourcePermission will be used to determine if the given codeBase may be specified. That is, the current Policy set must have a GroovyCodeSourcePermission that implies the codeBase, or an exception will be thrown. This is to prevent callers from hijacking existing codeBase policy entries unless explicitly authorized by the user.

deprecated:

Prefer using methods taking a Reader rather than an InputStream to avoid wrong encoding issues.

GroovyCodeSource

public GroovyCodeSource(File infile, String encoding)

GroovyCodeSource

public GroovyCodeSource(File infile)

throws:

IOException if an issue arises opening and reading the file.

Parameters:

infile - the file to create a GroovyCodeSource for.

GroovyCodeSource

public GroovyCodeSource(URL url)

getFile

public File getFile()

getInputStream

@Deprecated
public InputStream getInputStream()

deprecated:

Prefer using methods taking a Reader rather than an InputStream to avoid wrong encoding issues.

getName

public String getName()

getScriptText

public String getScriptText()

isCachable

public boolean isCachable()

setCachable

public void setCachable(boolean b)

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