org.microbean.helm.chart

类 TapeArchiveChartWriter

java.lang.Object

org.microbean.helm.chart.AbstractChartWriter

org.microbean.helm.chart.AbstractArchiveChartWriter

org.microbean.helm.chart.TapeArchiveChartWriter

所有已实现的接口:

Closeable, AutoCloseable

public class TapeArchiveChartWriter
extends AbstractArchiveChartWriter

An AbstractArchiveChartWriter that saves ChartOuterClass.ChartOrBuilder objects to a supplied OutputStream in TAR format, using a TarOutputStream internally.

作者:

Laird Nelson

嵌套类概要

从类继承的嵌套类/接口 org.microbean.helm.chart.AbstractChartWriter

AbstractChartWriter.Context

构造器概要

构造器

构造器和说明
TapeArchiveChartWriter(OutputStream outputStream) Creates a new TapeArchiveChartWriter.

方法概要

限定符和类型	方法和说明
void	close() Closes this TapeArchiveChartWriter by closing its underlying TarOutputStream.
protected void	writeEntry(AbstractChartWriter.Context context, String path, String contents) Creates a new TarHeader and a TarEntry wrapping it and writes it and the supplied contents to the underlying TarOutputStream.

从类继承的方法 org.microbean.helm.chart.AbstractArchiveChartWriter

beginWrite, endWrite, writeConfig, writeFile, writeMetadata, writeTemplate

从类继承的方法 org.microbean.helm.chart.AbstractChartWriter

createYaml, toYAML, write, write, writeSubchart

从类继承的方法 java.lang.Object

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

构造器详细资料

TapeArchiveChartWriter

public TapeArchiveChartWriter(OutputStream outputStream)

Creates a new TapeArchiveChartWriter.

参数:

outputStream - the OutputStream to write to; must not be null and should be buffered at some level

另请参阅:

AbstractArchiveChartWriter.AbstractArchiveChartWriter(), TarOutputStream.TarOutputStream(OutputStream)

方法详细资料

writeEntry

protected void writeEntry(AbstractChartWriter.Context context,
                          String path,
                          String contents)
                   throws IOException

Creates a new TarHeader and a TarEntry wrapping it and writes it and the supplied contents to the underlying TarOutputStream.

指定者:

writeEntry 在类中 AbstractArchiveChartWriter

参数:

context - the Context describing the write operation in effect; must not be null

path - the path within a tape archive to write; interpreted as being relative to the current chart path; must not be null or empty

contents - the contents to write; must not be null

抛出:

IOException - if a write error occurs

NullPointerException - if context, path or contents is null

IllegalArgumentException - if path is empty

close

public void close()
           throws IOException

Closes this TapeArchiveChartWriter by closing its underlying TarOutputStream. This TapeArchiveChartWriter cannot be used again.

抛出:

IOException - if there was a problem closing the underlying TarOutputStream