PDFViewLauncher (util 1.6.2 API)

java.lang.Object
- com.ibm.wala.util.viz.PDFViewLauncher

```
public class PDFViewLauncher
extends Object
```
Launch gsview on a postscript file
TODO: inherit from a launcher?

Field Summary

Fields
Modifier and Type Field Description

protected @Nullable String gvExe
Path to ghostview executable

protected @Nullable String pdffile
Name of the postscript file to view

Constructor Summary

Constructors
Constructor Description

PDFViewLauncher()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`@Nullable WalaException`	`getException()`
`@Nullable String`	`getGvExe()`
`@Nullable String`	`getPDFFile()`
`@Nullable Process`	`getProcess()`
`void`	`run()`
`void`	`setGvExe(String newGvExe)`
`void`	`setPDFFile(String newPsfile)`
`void`	`setProcess(Process process)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- pdffile
```
protected @Nullable String pdffile
```
  Name of the postscript file to view
- gvExe
```
protected @Nullable String gvExe
```
  Path to ghostview executable

Constructor Detail
- PDFViewLauncher
```
public PDFViewLauncher()
```

Method Detail

getPDFFile
```
public @Nullable String getPDFFile()
```

setPDFFile

public void setPDFFile(String newPsfile)

getGvExe
```
public @Nullable String getGvExe()
```

setGvExe

public void setGvExe(String newGvExe)

toString
```
public String toString()
```
Overrides:

toString in class Object

run
```
public void run()
```
See Also:

Runnable.run()

getException

public @Nullable WalaException getException()

getProcess
```
public @Nullable Process getProcess()
```

setProcess

public void setProcess(Process process)