Package org.apache.camel.tooling.util

Class PackageHelper

java.lang.Object

org.apache.camel.tooling.util.PackageHelper

public final class PackageHelper
extends Object

Utility class to find, read json files.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	JSON_SUFIX

Method Summary

Modifier and Type	Method	Description
static String	after(String text, String after)
static String	asName(Path file)	Returns the name of the component, data format or language from the given json file
static File	findCamelCoreDirectory(File dir)
static File	findCamelCoreModelDirectory(File dir)
static File	findCamelDirectory(File dir, String path)
static Set<File>	findJsonFiles(File rootDir, Set<File> files)
static Set<File>	findJsonFiles(File rootDir, Set<File> files, Predicate<File> filter)
static Stream<Path>	findJsonFiles(Path rootDir)
static String	getSchemaKind(String json)	Extract the model kind from a given json schema
static String	loadText(File file)
static String	loadText(InputStream in)	Loads the entire stream into memory as a String and returns it.
static String	loadText(Path file)
static Map<String,String>	parseAsMap(String data)	Parses the text as a map (eg key=value)
static Stream<Path>	walk(Path rootDir)
static void	writeText(File file, String text)

Methods inherited from class java.lang.Object

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

Field Details

JSON_SUFIX

public static final String JSON_SUFIX

See Also:

• Constant Field Values

Method Details

loadText

public static String loadText(InputStream in)
                       throws IOException

Loads the entire stream into memory as a String and returns it.

Warning, don't use for crazy big streams :)

Throws:

IOException

loadText

public static String loadText(File file)
                       throws IOException

Throws:

IOException

loadText

public static String loadText(Path file)
                       throws IOException

Throws:

IOException

writeText

public static void writeText(File file,
 String text)
                      throws IOException

Throws:

IOException

after

public static String after(String text,
 String after)

parseAsMap

public static Map<String,String> parseAsMap(String data)

Parses the text as a map (eg key=value)

Parameters:

data - the data

Returns:

the map

findJsonFiles

public static Set<File> findJsonFiles(File rootDir,
 Set<File> files)

findJsonFiles

public static Set<File> findJsonFiles(File rootDir,
 Set<File> files,
 Predicate<File> filter)

findJsonFiles

public static Stream<Path> findJsonFiles(Path rootDir)

walk

public static Stream<Path> walk(Path rootDir)

asName

public static String asName(Path file)

Returns the name of the component, data format or language from the given json file

findCamelCoreDirectory

public static File findCamelCoreDirectory(File dir)

findCamelCoreModelDirectory

public static File findCamelCoreModelDirectory(File dir)

findCamelDirectory

public static File findCamelDirectory(File dir,
 String path)

getSchemaKind

public static String getSchemaKind(String json)

Extract the model kind from a given json schema