ru.vyarus.dropwizard.guice.module.installer.util

Class Reporter

java.lang.Object

ru.vyarus.dropwizard.guice.module.installer.util.Reporter

Direct Known Subclasses:

PluginReporter, ProviderReporter

public class Reporter
extends java.lang.Object

Helper class to simplify installers dropwizard style report building.

Since:

12.10.2014

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	LAZY_MARKER
protected static java.lang.String	NEWLINE
protected static java.lang.String	TAB

Constructor Summary

Constructors

Constructor and Description
Reporter(java.lang.Class<? extends FeatureInstaller> type, java.lang.String title)

Method Summary

Modifier and Type	Method and Description
Reporter	emptyLine() Prints empty line.
java.lang.String	lazy(boolean isLazy) Supports @LazyBinding annotation, to show lazy marks in report.
Reporter	line(java.lang.String line, java.lang.Object... args) Prints formatted line.
void	report() Prints composed report into logger or do nothing if no lines were provided.
Reporter	separate() Writes empty line if something was printed before and it was not emptyLine().

Methods inherited from class java.lang.Object

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

Field Detail

NEWLINE

protected static final java.lang.String NEWLINE

TAB

protected static final java.lang.String TAB

See Also:

Constant Field Values

LAZY_MARKER

protected static final java.lang.String LAZY_MARKER

See Also:

Constant Field Values

Constructor Detail

Reporter

public Reporter(java.lang.Class<? extends FeatureInstaller> type,
                java.lang.String title)

Method Detail

lazy

public final java.lang.String lazy(boolean isLazy)

Supports @LazyBinding annotation, to show lazy marks in report.

Parameters:

isLazy - lazy marker

Returns:

empty string if lazy not set, lazy marker if lazy set.

line

public final Reporter line(java.lang.String line,
                           java.lang.Object... args)

Prints formatted line.

Parameters:

line - line with String.format syntax

args - message arguments

Returns:

reporter instance

emptyLine

public final Reporter emptyLine()

Prints empty line.

Returns:

reporter instance

separate

public final Reporter separate()

Writes empty line if something was printed before and it was not emptyLine().

Returns:

reporter instance

report

public void report()

Prints composed report into logger or do nothing if no lines were provided.