root / web_client / src / gr / grnet / pithos / web / client / foldertree / File.java @ 0bc032bf
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/*
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* Copyright (c) 2011 Greek Research and Technology Network
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*/
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package gr.grnet.pithos.web.client.foldertree; |
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import com.google.gwt.http.client.Response; |
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import com.google.gwt.i18n.client.DateTimeFormat; |
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import com.google.gwt.i18n.client.DateTimeFormat.PredefinedFormat; |
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import com.google.gwt.i18n.client.NumberFormat; |
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import com.google.gwt.json.client.JSONObject; |
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import com.google.gwt.json.client.JSONParser; |
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import com.google.gwt.json.client.JSONValue; |
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import java.util.Date; |
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public class File extends Resource { |
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private String name; |
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private String hash; |
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private int version; |
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private long bytes; |
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private String contentType; |
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private Date lastModified; |
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private String modifiedBy; |
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private Date versionTimestamp; |
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private String path; |
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private String owner; |
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private boolean inTrash; |
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private String container; |
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public String getContentType() { |
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return contentType;
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} |
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public String getHash() { |
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return hash;
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} |
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public Date getLastModified() { |
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return lastModified;
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} |
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public String getModifiedBy() { |
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return modifiedBy;
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} |
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public String getName() { |
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return name;
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} |
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public int getVersion() { |
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return version;
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} |
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public Date getVersionTimestamp() { |
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return versionTimestamp;
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} |
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@Override
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public String getLastModifiedSince() { |
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return null; //To change body of implemented methods use File | Settings | File Templates. |
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} |
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public String getUri() { |
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return path + "/" + name; |
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} |
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public String getOwner() { |
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return owner;
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} |
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public String getPath() { |
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return path;
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} |
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public long getBytes() { |
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return bytes;
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} |
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public String getSizeAsString() { |
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NumberFormat nf = NumberFormat.getFormat("######.#"); |
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if (bytes < 1024) |
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return String.valueOf(bytes) + " B"; |
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else if (bytes < 1024 * 1024) |
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return nf.format(Double.valueOf(bytes)/(1024)) + " KB"; |
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else if (bytes < 1024 * 1024 * 1024) |
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return nf.format(Double.valueOf(bytes)/(1024 * 1024)) + " MB"; |
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return nf.format(Double.valueOf(bytes)/(1024 * 1024 * 1024)) + " GB"; |
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} |
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public boolean isShared() { |
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return false; |
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} |
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public boolean isInTrash() { |
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return inTrash;
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} |
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public void populate(JSONObject o, String container) { |
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path = unmarshallString(o, "name");
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if (path.contains("/")) |
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name = path.substring(path.lastIndexOf("/") + 1, path.length()); //strip the prefix |
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else
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name = path; |
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hash = unmarshallString(o, "hash");
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bytes = unmarshallLong(o, "bytes");
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version = unmarshallInt(o, "version");
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contentType = unmarshallString(o, "content_type");
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lastModified = unmarshallDate(o, "last_modified");
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modifiedBy = unmarshallString(o, "modified_by");
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versionTimestamp = unmarshallDate(o, "version_timestamp");
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this.container = container;
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} |
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public boolean equals(Object other) { |
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if (other instanceof File) { |
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File o = (File) other; |
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return name.equals(o.getName());
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} |
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return false; |
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} |
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public int hashCode() { |
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return name.hashCode();
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} |
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public String getContainer() { |
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return container;
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} |
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public static File createFromResponse(Response response, File result) { |
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result.populate(response); |
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return result;
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} |
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private void populate(Response response) { |
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String header = response.getHeader("X-Object-Meta-Trash"); |
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if (header != null) |
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inTrash = Boolean.valueOf(header);
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else
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inTrash = false;
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JSONValue json = JSONParser.parseStrict(response.getText()); |
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JSONObject o = json.isObject(); |
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} |
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} |