Uses of Class org.apache.bsf.BSFException

Uses in package org.apache.bsf

Methods which throw type org.apache.bsf.BSFException

Object
BSFManager.apply(String lang, String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)
Apply the given anonymous function of the given language to the given parameters and return the resulting value.
Object
BSFEngine.apply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)
This is used by an application to invoke an anonymous function.
Object
BSFEngine.call(Object object, String name, Object[] args)
This is used by an application to call into the scripting engine to make a function/method call.
void
BSFManager.compileApply(String lang, String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments, CodeBuffer cb)
Compile the application of the given anonymous function of the given language to the given parameters into the given CodeBuffer.
void
BSFEngine.compileApply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments, CodeBuffer cb)
This is used by an application to compile an anonymous function.
void
BSFManager.compileExpr(String lang, String source, int lineNo, int columnNo, Object expr, CodeBuffer cb)
Compile the given expression of the given language into the given CodeBuffer.
void
BSFEngine.compileExpr(String source, int lineNo, int columnNo, Object expr, CodeBuffer cb)
This is used by an application to compile a value-returning expression.
void
BSFManager.compileScript(String lang, String source, int lineNo, int columnNo, Object script, CodeBuffer cb)
Compile the given script of the given language into the given CodeBuffer.
void
BSFEngine.compileScript(String source, int lineNo, int columnNo, Object script, CodeBuffer cb)
This is used by an application to compile some script.
void
BSFManager.declareBean(String beanName, Object bean, Class type)
Declare a bean.
void
Declare a bean after the engine has been started.
Object
BSFManager.eval(String lang, String source, int lineNo, int columnNo, Object expr)
Evaluate the given expression of the given language and return the resulting value.
Object
BSFEngine.eval(String source, int lineNo, int columnNo, Object expr)
This is used by an application to evaluate an expression.
void
BSFManager.exec(String lang, String source, int lineNo, int columnNo, Object script)
Execute the given script of the given language.
void
BSFEngine.exec(String source, int lineNo, int columnNo, Object script)
This is used by an application to execute some script.
String
Determine the language of a script file by looking at the file extension.
void
BSFManager.iexec(String lang, String source, int lineNo, int columnNo, Object script)
Execute the given script of the given language, attempting to emulate an interactive session w/ the language.
void
BSFEngine.iexec(String source, int lineNo, int columnNo, Object script)
This is used by an application to execute some script, as though one were interacting with the language in an interactive session.
void
BSFEngine.initialize(BSFManager mgr, String lang, Vector declaredBeans)
This method is used to initialize the engine right after construction.
BSFEngine
Load a scripting engine based on the lang string identifying it.
void
BSFManager.undeclareBean(String beanName)
Undeclare a previously declared bean.
void
Undeclare a previously declared bean.

Uses in package org.apache.bsf.engines.xslt

Methods which throw type org.apache.bsf.BSFException

Object
XSLTEngine.call(Object object, String method, Object[] args)
call the named method of the given object.
void
Declare a bean by setting it as a parameter
Object
XSLTEngine.eval(String source, int lineNo, int columnNo, Object oscript)
Evaluate an expression.
void
XSLTEngine.initialize(BSFManager mgr, String lang, Vector declaredBeans)
Initialize the engine.
void
Undeclare a bean by setting he parameter represeting it to null

Uses in package org.apache.bsf.util

Methods which throw type org.apache.bsf.BSFException

void
BSFFunctions.addEventListener(Object src, String eventSetName, String filter, Object script)
void
EngineUtils.addEventListener(Object bean, String eventSetName, String filter, BSFEngine engine, BSFManager manager, String source, int lineNo, int columnNo, Object script)
Add a script as a listener to some event coming out of an object.
Object
BSFEngineImpl.apply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)
Default impl of apply - calls eval ignoring parameters and returns the result.
Object
EngineUtils.callBeanMethod(Object bean, String methodName, Object[] args)
Finds and invokes a method with the given signature on the given bean.
void
BSFEngineImpl.compileApply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments, CodeBuffer cb)
Default impl of compileApply - calls compileExpr ignoring parameters.
void
BSFEngineImpl.compileExpr(String source, int lineNo, int columnNo, Object expr, CodeBuffer cb)
Default impl of compileExpr - generates code that'll create a new manager, evaluate the expression, and return the value.
void
BSFEngineImpl.compileScript(String source, int lineNo, int columnNo, Object script, CodeBuffer cb)
Default impl of compileScript - generates code that'll create a new manager, and execute the script.
Object
EngineUtils.createBean(String className, args[] )
Creates a new bean.
void
Declare a bean after the engine has been started.
void
BSFEngineImpl.exec(String source, int lineNo, int columnNo, Object script)
Default impl of execute - calls eval and ignores the result.
void
BSFEngineImpl.iexec(String source, int lineNo, int columnNo, Object script)
Default impl of interactive execution - calls eval and ignores the result.
void
BSFEngineImpl.initialize(BSFManager mgr, String lang, Vector declaredBeans)
initialize the engine; called right after construction by the manager.
Class
EngineUtils.loadClass(BSFManager mgr, String name)
Load a class using the class loader of given manager.
void
Undeclare a previously declared bean.

Uses in package org.apache.bsf.engines.jython

Methods which throw type org.apache.bsf.BSFException

Object
JythonEngine.apply(String source, int lineNo, int columnNo, Object funcBody, Vector paramNames, Vector arguments)
Evaluate an anonymous function (differs from eval() in that apply() handles multiple lines).
Object
JythonEngine.call(Object object, String method, Object[] args)
call the named method of the given object.
void
Declare a bean
Object
JythonEngine.eval(String source, int lineNo, int columnNo, Object script)
Evaluate an expression.
void
JythonEngine.exec(String source, int lineNo, int columnNo, Object script)
Execute a script.
void
JythonEngine.iexec(String source, int lineNo, int columnNo, Object script)
Execute script code, emulating console interaction.
void
JythonEngine.initialize(BSFManager mgr, String lang, Vector declaredBeans)
Initialize the engine.
void
Undeclare a previously declared bean.

Uses in package org.apache.bsf.engines.javascript

Methods which throw type org.apache.bsf.BSFException

Object
JavaScriptEngine.call(Object object, String method, Object[] args)
Return an object from an extension.
void
Object
JavaScriptEngine.eval(String source, int lineNo, int columnNo, Object oscript)
This is used by an application to evaluate a string containing some expression.
void
JavaScriptEngine.initialize(BSFManager mgr, String lang, Vector declaredBeans)
Initialize the engine.
void