com.android.ide.common.process

Class BaseProcessOutputHandler.BaseProcessOutput

java.lang.Object

com.android.ide.common.process.BaseProcessOutputHandler.BaseProcessOutput

All Implemented Interfaces:

ProcessOutput, java.io.Closeable, java.lang.AutoCloseable

Enclosing class:

BaseProcessOutputHandler

public static final class BaseProcessOutputHandler.BaseProcessOutput
extends java.lang.Object
implements ProcessOutput

Constructor Summary

Constructors

Constructor and Description
BaseProcessOutput()

Method Summary

Modifier and Type	Method and Description
void	close()
com.google.common.io.FileBackedOutputStream	getErrorOutput() Returns the OutputStream to use for the error output
java.lang.String	getErrorOutputAsString() Return the process error output as a String.
com.google.common.io.FileBackedOutputStream	getStandardOutput() Returns the OutputStream to use for the standard output
java.io.Reader	getStandardOutputAsReader()
java.lang.String	getStandardOutputAsString() Return the process output as a String.
<T> T	processErrorOutputLines(com.google.common.io.LineProcessor<T> lineProcessor)
<T> T	processStandardOutputLines(com.google.common.io.LineProcessor<T> lineProcessor) Process each output line using an implementation of LineProcessor.

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseProcessOutput

public BaseProcessOutput()

Method Detail

getStandardOutput

@NonNull
public com.google.common.io.FileBackedOutputStream getStandardOutput()

Description copied from interface: ProcessOutput

Returns the OutputStream to use for the standard output

Specified by:

getStandardOutput in interface ProcessOutput

getErrorOutput

@NonNull
public com.google.common.io.FileBackedOutputStream getErrorOutput()

Description copied from interface: ProcessOutput

Returns the OutputStream to use for the error output

Specified by:

getErrorOutput in interface ProcessOutput

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

processErrorOutputLines

@Nullable
public <T> T processErrorOutputLines(@NonNull
                                               com.google.common.io.LineProcessor<T> lineProcessor)
                                        throws ProcessException

Throws:

ProcessException

processStandardOutputLines

@Nullable
public <T> T processStandardOutputLines(@NonNull
                                                  com.google.common.io.LineProcessor<T> lineProcessor)
                                           throws ProcessException

Process each output line using an implementation of LineProcessor.

Type Parameters:

T - the expected result from the line processor (once it has processed part of or the entire output of the process)

Parameters:

lineProcessor - a processor for a line of output.

Returns:

the result if any.

Throws:

ProcessException

getStandardOutputAsReader

public java.io.Reader getStandardOutputAsReader()
                                         throws java.io.IOException

Throws:

java.io.IOException

getStandardOutputAsString

@NonNull
public java.lang.String getStandardOutputAsString()
                                                    throws ProcessException

Return the process output as a String. This should be used with caution as depending on the process output, the resulting String can be of significant size.

Returns:

the process output.

Throws:

ProcessException

getErrorOutputAsString

@NonNull
public java.lang.String getErrorOutputAsString()
                                                 throws ProcessException

Return the process error output as a String. This should be used with caution as depending on the process output, the resulting String can be of significant size.

Returns:

the process error output.

Throws:

ProcessException