Class ApacheCommonsUtils

java.lang.Object
eu.europa.esig.dss.utils.apache.impl.ApacheCommonsUtils
public class ApacheCommonsUtils extends Object
Apache Commons implementation of Utils

  • Constructor Details

    • ApacheCommonsUtils

      public ApacheCommonsUtils()
      Default constructor

  • Method Details

    • isStringEmpty

      public boolean isStringEmpty(String text)

    • isStringNotEmpty

      public boolean isStringNotEmpty(String text)

    • isStringBlank

      public boolean isStringBlank(String text)

    • isStringNotBlank

      public boolean isStringNotBlank(String text)

    • areStringsEqual

      public boolean areStringsEqual(String text1, String text2)

    • areStringsEqualIgnoreCase

      public boolean areStringsEqualIgnoreCase(String text1, String text2)

    • isStringDigits

      public boolean isStringDigits(String text)

    • trim

      public String trim(String text)

    • joinStrings

      public String joinStrings(Collection<String> strings, String separator)

    • concat

      public byte[] concat(byte[]... byteArrays)

    • substringAfter

      public String substringAfter(String text, String after)

    • endsWithIgnoreCase

      public boolean endsWithIgnoreCase(String text, String expected)

    • getFileNameExtension

      public String getFileNameExtension(String filename)

    • lowerCase

      public String lowerCase(String text)

    • upperCase

      public String upperCase(String text)

    • isArrayEmpty

      public boolean isArrayEmpty(Object[] array)

    • isArrayNotEmpty

      public boolean isArrayNotEmpty(Object[] array)

    • arraySize

      public int arraySize(Object[] array)

    • isArrayEmpty

      public boolean isArrayEmpty(byte[] array)

    • isArrayNotEmpty

      public boolean isArrayNotEmpty(byte[] array)

    • arraySize

      public int arraySize(byte[] array)

    • isArrayEmpty

      public boolean isArrayEmpty(char[] array)

    • isArrayNotEmpty

      public boolean isArrayNotEmpty(char[] array)

    • arraySize

      public int arraySize(char[] array)

    • subarray

      public byte[] subarray(byte[] array, int start, int length)

    • isTrue

      public boolean isTrue(Boolean bool)

    • isCollectionEmpty

      public boolean isCollectionEmpty(Collection collection)

    • isCollectionNotEmpty

      public boolean isCollectionNotEmpty(Collection collection)

    • collectionSize

      public int collectionSize(Collection collection)

    • isMapEmpty

      public boolean isMapEmpty(Map<?,?> map)

    • isMapNotEmpty

      public boolean isMapNotEmpty(Map<?,?> map)

    • mapSize

      public int mapSize(Map<?,?> map)

    • isHexEncoded

      public boolean isHexEncoded(String hexString)

    • toHex

      public String toHex(byte[] bytes)

    • fromHex

      public byte[] fromHex(String hex)

    • isBase64Encoded

      public boolean isBase64Encoded(String base64String)

    • toBase64

      public String toBase64(byte[] bytes)

    • fromBase64

      public byte[] fromBase64(String base64)

    • toByteArray

      public byte[] toByteArray(InputStream is) throws IOException
      Throws:
      IOException

    • closeQuietly

      public void closeQuietly(Closeable closeable)

    • copy

      public void copy(InputStream is, OutputStream os) throws IOException
      Throws:
      IOException

    • write

      public void write(byte[] content, OutputStream os) throws IOException
      Throws:
      IOException

    • nullOutputStream

      public OutputStream nullOutputStream()

    • getInputStreamSize

      public long getInputStreamSize(InputStream is) throws IOException
      Throws:
      IOException

    • compareInputStreams

      public boolean compareInputStreams(InputStream stream1, InputStream stream2) throws IOException
      Throws:
      IOException

    • startsWith

      public boolean startsWith(byte[] byteArray, byte[] prefixArray)

    • startsWith

      public boolean startsWith(InputStream inputStream, byte[] prefixArray) throws IOException
      Throws:
      IOException

    • cleanDirectory

      public void cleanDirectory(File directory) throws IOException
      Throws:
      IOException

    • listFiles

      public Collection<File> listFiles(File folder, String[] extensions, boolean recursive)

    • reverseList

      public <T> List<T> reverseList(List<T> list)

    • containsAny

      public <T> boolean containsAny(Collection<T> superCollection, Collection<T> subCollection)