Package com.intergral.deep.agent.tracepoint.cf

Class CFUtils

java.lang.Object

com.intergral.deep.agent.tracepoint.cf.CFUtils

public final class CFUtils
extends Object

Utilities to help with CF related item.

Method Summary

Modifier and Type	Method	Description
static IEvaluator	findCfEval(Map<String,Object> variables)	Find the evaluator to use for CF.
static Object	findPage(Map<String,Object> localVars)	Find the page object.
static Object	findPageContext(Map<String,Object> localVars)	Find the page context for cf.
static String	findUdfName(Map<String,Object> variables, String className, int stackIndex)	CF doesn't use the java method name, so we look for the UDF method name in the variables.
static String	guessSource(String classname)	When running on Lucee servers we can guess the source from the class name.
static boolean	isCfClass(String classname)	Is this class a possible cf class.
static boolean	isCFFile(String fileName)	Is the file a possible CF file.
static boolean	isLucee(Object that)	Are we a lucee page.
static Set<TracePointConfig>	loadCfTracepoints(String location, Map<String,TracePointConfig> values)	Load the CF tracepoints based on the location string.
static Set<TracePointConfig>	loadCfTracepoints(URL location, Map<String,TracePointConfig> values)	Load the CF tracepoints based on the location url.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

findCfEval

public static IEvaluator findCfEval(Map<String,Object> variables)

Find the evaluator to use for CF.

Cf provides an Evaluate method on the page object that can be used to evaluate strings. This method tries to find that method.

Parameters:

variables - the variables to scan

Returns:

the evaluate to use, or null

findUdfName

public static String findUdfName(Map<String,Object> variables,
                                 String className,
                                 int stackIndex)

CF doesn't use the java method name, so we look for the UDF method name in the variables.

Parameters:

variables - the variables to look in

className - the name of the class

stackIndex - the stack index

Returns:

the name of the UDF method, or null

findPage

public static Object findPage(Map<String,Object> localVars)

Find the page object.

Parameters:

localVars - the variables to scan

Returns:

the page object or null

findPageContext

public static Object findPageContext(Map<String,Object> localVars)

Find the page context for cf.

Parameters:

localVars - the variables to search

Returns:

the page context or null

isCfClass

public static boolean isCfClass(String classname)

Is this class a possible cf class.

Parameters:

classname - the class name

Returns:

true if the class is cf

isCFFile

public static boolean isCFFile(String fileName)

Is the file a possible CF file.

Parameters:

fileName - the file name to check

Returns:

true if the file is a cf file, else false

isLucee

public static boolean isLucee(Object that)

Are we a lucee page.

Parameters:

that - the object to check

Returns:

true if we are a lucee object

guessSource

public static String guessSource(String classname)

When running on Lucee servers we can guess the source from the class name.

Parameters:

classname - the class we are processing

Returns:

the source file name, or null

loadCfTracepoints

public static Set<TracePointConfig> loadCfTracepoints(URL location,
                                                      Map<String,TracePointConfig> values)

Load the CF tracepoints based on the location url.

Parameters:

location - the location to look for

values - the tracepoints to look at

Returns:

the set of tracepoints that match this location

loadCfTracepoints

public static Set<TracePointConfig> loadCfTracepoints(String location,
                                                      Map<String,TracePointConfig> values)

Load the CF tracepoints based on the location string.

Parameters:

location - the location to look for

values - the tracepoints to look at

Returns:

the set of tracepoints that match this location