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java.lang.Objectorg.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.resources.Resources
public class Resources
Generic ResourceCollection: Either stores nested ResourceCollections, making no attempt to remove duplicates, or references another ResourceCollection.
| Field Summary | |
|---|---|
| static java.util.Iterator<Resource> | EMPTY_ITERATORstatic empty Iterator | 
| static ResourceCollection | NONEstatic empty ResourceCollection | 
| Fields inherited from class org.apache.tools.ant.types.DataType | 
|---|
| checked, ref | 
| Fields inherited from class org.apache.tools.ant.ProjectComponent | 
|---|
| description, location, project | 
| Constructor Summary | |
|---|---|
| Resources()Create a new Resources. | |
| Resources(Project project)Create a new Resources. | |
| Method Summary | |
|---|---|
|  void | add(ResourceCollection c)Add a ResourceCollection. | 
| protected  void | dieOnCircularReference(java.util.Stack<java.lang.Object> stk,
                       Project p)Overrides the version of DataType to recurse on all DataType child elements that may have been added. | 
| protected  void | invalidateExistingIterators()Allow subclasses to notify existing Iterators they have experienced concurrent modification. | 
|  boolean | isFilesystemOnly()Fulfill the ResourceCollection contract. | 
|  java.util.Iterator<Resource> | iterator()Fulfill the ResourceCollection contract. | 
|  void | setCache(boolean b)Set whether to cache collections. | 
|  int | size()Fulfill the ResourceCollection contract. | 
|  java.lang.String | toString()Format this Resourcesas a String. | 
| Methods inherited from class org.apache.tools.ant.types.DataType | 
|---|
| checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes | 
| Methods inherited from class org.apache.tools.ant.ProjectComponent | 
|---|
| getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject | 
| Methods inherited from class java.lang.Object | 
|---|
| equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Field Detail | 
|---|
public static final ResourceCollection NONE
public static final java.util.Iterator<Resource> EMPTY_ITERATOR
| Constructor Detail | 
|---|
public Resources()
public Resources(Project project)
| Method Detail | 
|---|
public void setCache(boolean b)
b - boolean cache flag.public void add(ResourceCollection c)
c - the ResourceCollection to add.public java.util.Iterator<Resource> iterator()
iterator in interface java.lang.Iterable<Resource>iterator in interface ResourceCollectionpublic int size()
size in interface ResourceCollectionpublic boolean isFilesystemOnly()
isFilesystemOnly in interface ResourceCollectionpublic java.lang.String toString()
Resources as a String.
toString in class DataTypeString.
protected void dieOnCircularReference(java.util.Stack<java.lang.Object> stk,
                                      Project p)
                               throws BuildException
dieOnCircularReference in class DataTypestk - the stack of data types to use (recursively).p - the project to use to dereference the references.
BuildException - on error.protected void invalidateExistingIterators()
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