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author | Artur Signell <artur@vaadin.com> | 2012-08-13 18:34:33 +0300 |
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committer | Artur Signell <artur@vaadin.com> | 2012-08-13 19:18:33 +0300 |
commit | e85d933b25cc3c5cc85eb7eb4b13b950fd8e1569 (patch) | |
tree | 9ab6f13f7188cab44bbd979b1cf620f15328a03f /src/com/vaadin/terminal/ClassResource.java | |
parent | 14dd4d0b28c76eb994b181a4570f3adec53342e6 (diff) | |
download | vaadin-framework-e85d933b25cc3c5cc85eb7eb4b13b950fd8e1569.tar.gz vaadin-framework-e85d933b25cc3c5cc85eb7eb4b13b950fd8e1569.zip |
Moved server files to a server src folder (#9299)
Diffstat (limited to 'src/com/vaadin/terminal/ClassResource.java')
-rw-r--r-- | src/com/vaadin/terminal/ClassResource.java | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/com/vaadin/terminal/ClassResource.java b/src/com/vaadin/terminal/ClassResource.java deleted file mode 100644 index b74c8e7bb7..0000000000 --- a/src/com/vaadin/terminal/ClassResource.java +++ /dev/null @@ -1,178 +0,0 @@ -/* -@VaadinApache2LicenseForJavaFiles@ - */ - -package com.vaadin.terminal; - -import java.io.Serializable; - -import com.vaadin.Application; -import com.vaadin.service.FileTypeResolver; - -/** - * <code>ClassResource</code> is a named resource accessed with the class - * loader. - * - * This can be used to access resources such as icons, files, etc. - * - * @see java.lang.Class#getResource(java.lang.String) - * - * @author Vaadin Ltd. - * @version - * @VERSION@ - * @since 3.0 - */ -@SuppressWarnings("serial") -public class ClassResource implements ApplicationResource, Serializable { - - /** - * Default buffer size for this stream resource. - */ - private int bufferSize = 0; - - /** - * Default cache time for this stream resource. - */ - private long cacheTime = DEFAULT_CACHETIME; - - /** - * Associated class used for indetifying the source of the resource. - */ - private final Class<?> associatedClass; - - /** - * Name of the resource is relative to the associated class. - */ - private final String resourceName; - - /** - * Application used for serving the class. - */ - private final Application application; - - /** - * Creates a new application resource instance. The resource id is relative - * to the location of the application class. - * - * @param resourceName - * the Unique identifier of the resource within the application. - * @param application - * the application this resource will be added to. - */ - public ClassResource(String resourceName, Application application) { - this(application.getClass(), resourceName, application); - } - - /** - * Creates a new application resource instance. - * - * @param associatedClass - * the class of the which the resource is associated. - * @param resourceName - * the Unique identifier of the resource within the application. - * @param application - * the application this resource will be added to. - */ - public ClassResource(Class<?> associatedClass, String resourceName, - Application application) { - this.associatedClass = associatedClass; - this.resourceName = resourceName; - this.application = application; - if (resourceName == null || associatedClass == null) { - throw new NullPointerException(); - } - application.addResource(this); - } - - /** - * Gets the MIME type of this resource. - * - * @see com.vaadin.terminal.Resource#getMIMEType() - */ - @Override - public String getMIMEType() { - return FileTypeResolver.getMIMEType(resourceName); - } - - /** - * Gets the application of this resource. - * - * @see com.vaadin.terminal.ApplicationResource#getApplication() - */ - @Override - public Application getApplication() { - return application; - } - - /** - * Gets the virtual filename for this resource. - * - * @return the file name associated to this resource. - * @see com.vaadin.terminal.ApplicationResource#getFilename() - */ - @Override - public String getFilename() { - int index = 0; - int next = 0; - while ((next = resourceName.indexOf('/', index)) > 0 - && next + 1 < resourceName.length()) { - index = next + 1; - } - return resourceName.substring(index); - } - - /** - * Gets resource as stream. - * - * @see com.vaadin.terminal.ApplicationResource#getStream() - */ - @Override - public DownloadStream getStream() { - final DownloadStream ds = new DownloadStream( - associatedClass.getResourceAsStream(resourceName), - getMIMEType(), getFilename()); - ds.setBufferSize(getBufferSize()); - ds.setCacheTime(cacheTime); - return ds; - } - - /* documented in superclass */ - @Override - public int getBufferSize() { - return bufferSize; - } - - /** - * Sets the size of the download buffer used for this resource. - * - * @param bufferSize - * the size of the buffer in bytes. - */ - public void setBufferSize(int bufferSize) { - this.bufferSize = bufferSize; - } - - /* documented in superclass */ - @Override - public long getCacheTime() { - return cacheTime; - } - - /** - * Sets the length of cache expiration time. - * - * <p> - * This gives the adapter the possibility cache streams sent to the client. - * The caching may be made in adapter or at the client if the client - * supports caching. Zero or negavive value disbales the caching of this - * stream. - * </p> - * - * @param cacheTime - * the cache time in milliseconds. - * - */ - public void setCacheTime(long cacheTime) { - this.cacheTime = cacheTime; - } -} |