Package org.eclipse.tycho.versions.bundle

Class MutableManifestElement

  • public class MutableManifestElement
extends java.lang.Object
    This class is similar to ManifestElement but supports changing value for attributes with a single value.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
        MutableManifestElement​(java.lang.String value, java.util.Map<java.lang.String,​java.lang.String> attributes, java.util.Map<java.lang.String,​java.lang.String> directives)  
      private MutableManifestElement​(org.eclipse.osgi.util.ManifestElement manifestElement)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getAttribute​(java.lang.String key)
      Returns the value for the specified attribute or null if it does not exist.
      java.lang.String getValue()  
      private static boolean paramValueNeedsQuotes​(java.lang.String value)  
      static java.util.List<MutableManifestElement> parseHeader​(java.lang.String name, java.lang.String value)  
      boolean setAttribute​(java.lang.String key, java.lang.String value)
      Set the value for the specified attribute.
      private java.util.LinkedHashMap<java.lang.String,​java.util.List<java.lang.String>> toMapOfSingletonLists​(java.util.Map<java.lang.String,​java.lang.String> params)  
      java.lang.String toString()  
      java.lang.String write()  
      private static java.lang.String writeParameter​(java.lang.String paramName, java.lang.String parameterValue, MutableManifestElement.ParameterType paramType, int valueComponentLimit)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • OSGI_EXTENDED_PATTERN

        private static final java.util.regex.Pattern OSGI_EXTENDED_PATTERN
        See extended definition in osgi core spec at paragraph 1.3.2 General Syntax Definitions

      • DIRECTIVE_INDENT

        private static final java.lang.String DIRECTIVE_INDENT
        See Also:
        Constant Field Values

      • VALUE_COMPONENT_INDENT

        private static final java.lang.String VALUE_COMPONENT_INDENT
        See Also:
        Constant Field Values

      • XFRIENDS_DIRECTIVE

        private static final java.lang.String XFRIENDS_DIRECTIVE
        See Also:
        Constant Field Values

      • DEFAULT_WRAP_FOR_LONG_DIRECTIVES

        private static final int DEFAULT_WRAP_FOR_LONG_DIRECTIVES
        See Also:
        Constant Field Values

      • value

        private final java.lang.String value

      • directives

        private final java.util.LinkedHashMap<java.lang.String,​java.util.List<java.lang.String>> directives

      • attributes

        private final java.util.LinkedHashMap<java.lang.String,​java.util.List<java.lang.String>> attributes

    • Constructor Detail

      • MutableManifestElement

        public MutableManifestElement​(java.lang.String value,
                              java.util.Map<java.lang.String,​java.lang.String> attributes,
                              java.util.Map<java.lang.String,​java.lang.String> directives)

      • MutableManifestElement

        private MutableManifestElement​(org.eclipse.osgi.util.ManifestElement manifestElement)

    • Method Detail

      • toMapOfSingletonLists

        private java.util.LinkedHashMap<java.lang.String,​java.util.List<java.lang.String>> toMapOfSingletonLists​(java.util.Map<java.lang.String,​java.lang.String> params)

      • parseHeader

        public static java.util.List<MutableManifestElement> parseHeader​(java.lang.String name,
                                                                 java.lang.String value)
                                                          throws org.osgi.framework.BundleException
        Throws:
        org.osgi.framework.BundleException

      • getValue

        public java.lang.String getValue()
        Returns:
        See Also:
        ManifestElement.getValue()

      • setAttribute

        public boolean setAttribute​(java.lang.String key,
                            java.lang.String value)
        Set the value for the specified attribute. If previous values existed they are replaced.
        Parameters:
        key -
        value -
        Returns:
        returns true if the manifest element changed due to this call. false if the value was already the same.

      • getAttribute

        public java.lang.String getAttribute​(java.lang.String key)
        Returns the value for the specified attribute or null if it does not exist. If the attribute has multiple values specified then the last value specified is returned.
        Parameters:
        key -
        Returns:
        See Also:
        ManifestElement.getAttribute(String)

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • write

        public java.lang.String write()

      • writeParameter

        private static java.lang.String writeParameter​(java.lang.String paramName,
                                               java.lang.String parameterValue,
                                               MutableManifestElement.ParameterType paramType,
                                               int valueComponentLimit)

      • paramValueNeedsQuotes

        private static boolean paramValueNeedsQuotes​(java.lang.String value)