Package org.apache.tools.ant.taskdefs

Class Manifest.Section

java.lang.Object
org.apache.tools.ant.taskdefs.Manifest.Section
Enclosing class:
Manifest
public static class Manifest.Section
extends java.lang.Object
A manifest section - you can nest attribute elements into sections. A section consists of a set of attribute values, separated from other sections by a blank line.

  • Constructor Summary

    Constructors 
    Constructor Description
    Section()  

  • Method Summary

    Modifier and Type Method Description
    java.lang.String addAttributeAndCheck​(Manifest.Attribute attribute)
    Add an attribute to the section
    void addConfiguredAttribute​(Manifest.Attribute attribute)
    Add an attribute to the section.
    java.lang.Object clone()
    Clone this section
    boolean equals​(java.lang.Object rhs)  
    Manifest.Attribute getAttribute​(java.lang.String attributeName)
    Get a attribute of the section
    java.util.Enumeration<java.lang.String> getAttributeKeys()
    Get the attribute keys.
    java.lang.String getAttributeValue​(java.lang.String attributeName)
    Get the value of the attribute with the name given.
    java.lang.String getName()
    Get the Section's name.
    java.util.Enumeration<java.lang.String> getWarnings()
    Get the warnings for this section.
    int hashCode()  
    void merge​(Manifest.Section section)
    Merge in another section without merging Class-Path attributes.
    void merge​(Manifest.Section section, boolean mergeClassPaths)
    Merge in another section
    java.lang.String read​(java.io.BufferedReader reader)
    Read a section through a reader.
    void removeAttribute​(java.lang.String attributeName)
    Remove the given attribute from the section
    void setName​(java.lang.String name)
    The name of the section; optional -default is the main section.
    void write​(java.io.PrintWriter writer)
    Write the section out to a print writer without flattening multi-values attributes (i.e.
    void write​(java.io.PrintWriter writer, boolean flatten)
    Write the section out to a print writer.

    Methods inherited from class java.lang.Object

    finalize, getClass, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • setName

      public void setName​(java.lang.String name)
      The name of the section; optional -default is the main section.
      Parameters:
      name - the section's name

    • getName

      public java.lang.String getName()
      Get the Section's name.
      Returns:
      the section's name.

    • read

      public java.lang.String read​(java.io.BufferedReader reader) throws ManifestException, java.io.IOException
      Read a section through a reader.
      Parameters:
      reader - the reader from which the section is read
      Returns:
      the name of the next section if it has been read as part of this section - This only happens if the Manifest is malformed.
      Throws:
      ManifestException - if the section is not valid according to the JAR spec
      java.io.IOException - if the section cannot be read from the reader.

    • merge

      public void merge​(Manifest.Section section) throws ManifestException
      Merge in another section without merging Class-Path attributes.
      Parameters:
      section - the section to be merged with this one.
      Throws:
      ManifestException - if the sections cannot be merged.

    • merge

      public void merge​(Manifest.Section section, boolean mergeClassPaths) throws ManifestException
      Merge in another section
      Parameters:
      section - the section to be merged with this one.
      mergeClassPaths - whether Class-Path attributes should be merged.
      Throws:
      ManifestException - if the sections cannot be merged.

    • write

      public void write​(java.io.PrintWriter writer) throws java.io.IOException
      Write the section out to a print writer without flattening multi-values attributes (i.e. Class-Path).
      Parameters:
      writer - the Writer to which the section is written
      Throws:
      java.io.IOException - if the section cannot be written

    • write

      public void write​(java.io.PrintWriter writer, boolean flatten) throws java.io.IOException
      Write the section out to a print writer.
      Parameters:
      writer - the Writer to which the section is written
      flatten - whether to collapse multi-valued attributes (i.e. potentially Class-Path) Class-Path into a single attribute.
      Throws:
      java.io.IOException - if the section cannot be written
      Since:
      Ant 1.8.0

    • getAttribute

      public Manifest.Attribute getAttribute​(java.lang.String attributeName)
      Get a attribute of the section
      Parameters:
      attributeName - the name of the attribute
      Returns:
      a Manifest.Attribute instance if the attribute is single-valued, otherwise a Vector of Manifest.Attribute instances.

    • getAttributeKeys

      public java.util.Enumeration<java.lang.String> getAttributeKeys()
      Get the attribute keys.
      Returns:
      an Enumeration of Strings, each string being the lower case key of an attribute of the section.

    • getAttributeValue

      public java.lang.String getAttributeValue​(java.lang.String attributeName)
      Get the value of the attribute with the name given.
      Parameters:
      attributeName - the name of the attribute to be returned.
      Returns:
      the attribute's value or null if the attribute does not exist in the section

    • removeAttribute

      public void removeAttribute​(java.lang.String attributeName)
      Remove the given attribute from the section
      Parameters:
      attributeName - the name of the attribute to be removed.

    • addConfiguredAttribute

      public void addConfiguredAttribute​(Manifest.Attribute attribute) throws ManifestException
      Add an attribute to the section.
      Parameters:
      attribute - the attribute to be added to the section
      Throws:
      ManifestException - if the attribute is not valid.

    • addAttributeAndCheck

      public java.lang.String addAttributeAndCheck​(Manifest.Attribute attribute) throws ManifestException
      Add an attribute to the section
      Parameters:
      attribute - the attribute to be added.
      Returns:
      the value of the attribute if it is a name attribute - null other wise
      Throws:
      ManifestException - if the attribute already exists in this section.

    • clone

      public java.lang.Object clone()
      Clone this section
      Overrides:
      clone in class java.lang.Object
      Returns:
      the cloned Section
      Since:
      Ant 1.5.2

    • getWarnings

      public java.util.Enumeration<java.lang.String> getWarnings()
      Get the warnings for this section.
      Returns:
      an Enumeration of warning strings.

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object
      Returns:
      a hash value based on the attributes.
      See Also:
      Object.hashCode()

    • equals

      public boolean equals​(java.lang.Object rhs)
      Overrides:
      equals in class java.lang.Object
      Parameters:
      rhs - the object to check for equality.
      Returns:
      true if the attributes are the same.
      See Also:
      Object.equals(java.lang.Object)