Package com.google.javascript.jscomp

Class BasicErrorManager

java.lang.Object

com.google.javascript.jscomp.BasicErrorManager

All Implemented Interfaces:

ErrorHandler, ErrorManager

Direct Known Subclasses:

AntErrorManager, LoggerErrorManager, PrintStreamErrorManager

public abstract class BasicErrorManager
extends java.lang.Object
implements ErrorManager

A basic error manager that sorts all errors and warnings reported to it to generate a sorted report when the generateReport() method is called.

This error manager does not produce any output, but subclasses can override the println(CheckLevel, JSError) method to generate custom output.

Constructor Summary

Constructors

Constructor	Description
BasicErrorManager()

Method Summary

Modifier and Type	Method	Description
void	generateReport()	Writes a report to an implementation-specific medium.
int	getErrorCount()	Gets the number of reported errors.
JSError[]	getErrors()	Gets all the errors.
double	getTypedPercent()	Gets the percentage of typed expressions.
int	getWarningCount()	Gets the number of reported warnings.
JSError[]	getWarnings()	Gets all the warnings.
abstract void	println(CheckLevel level, JSError error)	Print a message with a trailing new line.
protected abstract void	printSummary()	Print the summary of the compilation - number of errors and warnings.
void	report(CheckLevel level, JSError error)	Reports an error.
void	setTypedPercent(double typedPercent)	Sets the percentage of typed expressions.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicErrorManager

public BasicErrorManager()

Method Detail

report

public void report(CheckLevel level,
                   JSError error)

Description copied from interface: ErrorManager

Reports an error. The errors will be displayed by the ErrorManager.generateReport() at the discretion of the implementation.

Specified by:

report in interface ErrorHandler

Specified by:

report in interface ErrorManager

Parameters:

level - the reporting level

error - the error to report

generateReport

public void generateReport()

Description copied from interface: ErrorManager

Writes a report to an implementation-specific medium. The compiler calls this method after any and all ErrorManager.report(com.google.javascript.jscomp.CheckLevel, com.google.javascript.jscomp.JSError) calls.

Specified by:

generateReport in interface ErrorManager

println

public abstract void println(CheckLevel level,
                             JSError error)

Print a message with a trailing new line. This method is called by the generateReport() method when generating messages.

printSummary

protected abstract void printSummary()

Print the summary of the compilation - number of errors and warnings.

getErrorCount

public int getErrorCount()

Description copied from interface: ErrorManager

Gets the number of reported errors.

Specified by:

getErrorCount in interface ErrorManager

getWarningCount

public int getWarningCount()

Description copied from interface: ErrorManager

Gets the number of reported warnings.

Specified by:

getWarningCount in interface ErrorManager

getErrors

public JSError[] getErrors()

Description copied from interface: ErrorManager

Gets all the errors.

Specified by:

getErrors in interface ErrorManager

getWarnings

public JSError[] getWarnings()

Description copied from interface: ErrorManager

Gets all the warnings.

Specified by:

getWarnings in interface ErrorManager

setTypedPercent

public void setTypedPercent(double typedPercent)

Description copied from interface: ErrorManager

Sets the percentage of typed expressions.

Specified by:

setTypedPercent in interface ErrorManager

getTypedPercent

public double getTypedPercent()

Description copied from interface: ErrorManager

Gets the percentage of typed expressions.

Specified by:

getTypedPercent in interface ErrorManager