plugins.nherve.toolbox.image.db.ImageEntry Maven / Gradle / Ivy
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Some utility classes, independent of any library
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/*
* Copyright 2010, 2011 Institut Pasteur.
*
* This file is part of NHerve Main Toolbox, which is an ICY plugin.
*
* NHerve Main Toolbox is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* NHerve Main Toolbox is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with NHerve Main Toolbox. If not, see implements Segmentable {
/** The classes. */
private Map classes;
private transient Exception error;
/** The file. */
private String file;
/** The global signatures. */
private Map globalSignatures;
/** The height. */
private transient int height;
/** The id. */
private long id;
/** The image. */
private transient T image;
/** The local signatures. */
private Map> localSignatures;
/** The width. */
private transient int width;
/**
* Instantiates a new image entry.
*/
public ImageEntry() {
super();
classes = new HashMap();
globalSignatures = new HashMap();
localSignatures = new HashMap>();
width = 0;
height = 0;
id = -1l;
}
/**
* Instantiates a new image entry.
*
* @param file
* the file
*/
public ImageEntry(String file) {
this();
setFile(file);
}
/**
* Clone for split.
*
* @return the image entry
*/
protected ImageEntry cloneForSplit() {
ImageEntry e = new ImageEntry();
e.id = this.id;
e.file = this.file;
e.width = this.width;
e.height = this.height;
e.image = this.image;
e.classes = new HashMap(this.classes);
e.globalSignatures = this.globalSignatures;
e.localSignatures = this.localSignatures;
return e;
}
/**
* Contains class.
*
* @param key
* the key
* @return true, if successful
*/
public boolean containsClass(String key) {
return classes.containsKey(key);
}
/**
* Gets the classes.
*
* @return the classes
*/
public Map getClasses() {
return classes;
}
public Exception getError() {
return error;
}
/**
* Gets the file.
*
* @return the file
*/
public String getFile() {
return file;
}
/**
* Gets the global signatures.
*
* @return the global signatures
*/
public Map getGlobalSignatures() {
return globalSignatures;
}
/*
* (non-Javadoc)
*
* @see plugins.nherve.toolbox.image.feature.Segmentable#getHeight()
*/
@Override
public int getHeight() {
return height;
}
/**
* Gets the id.
*
* @return the id
*/
public long getId() {
return id;
}
/**
* Gets the image.
*
* @return the image
*/
public T getImage() {
return image;
}
/**
* Gets the local signatures.
*
* @return the local signatures
*/
public Map> getLocalSignatures() {
return localSignatures;
}
/*
* (non-Javadoc)
*
* @see plugins.nherve.toolbox.image.feature.Segmentable#getWidth()
*/
@Override
public int getWidth() {
return width;
}
public boolean isIndexedBy(String d) {
return getGlobalSignatures().containsKey(d) || getLocalSignatures().containsKey(d);
}
public void loadImage(String root, ImageLoader imageLoader) throws IOException {
if (image == null) {
image = imageLoader.load(new File(root + "/" + file));
width = image.getWidth();
height = image.getHeight();
}
}
/**
* Put class.
*
* @param key
* the key
*/
public void putClass(String key) {
putClass(key, 1d);
}
/**
* Put class.
*
* @param key
* the key
* @param value
* the value
*/
public void putClass(String key, Double value) {
classes.put(key, value);
}
/**
* Put signature.
*
* @param key
* the key
* @param value
* the value
*/
public void putSignature(String key, BagOfSignatures value) {
synchronized (localSignatures) {
localSignatures.put(key, value);
}
}
/**
* Put signature.
*
* @param key
* the key
* @param value
* the value
*/
public void putSignature(String key, DefaultVectorSignature value) {
synchronized (globalSignatures) {
globalSignatures.put(key, value);
}
}
/**
* Removes the class.
*
* @param key
* the key
*/
public void removeClass(String key) {
classes.remove(key);
}
/**
* Removes the signature.
*
* @param key
* the key
*/
public void removeSignature(String key) {
synchronized (globalSignatures) {
globalSignatures.remove(key);
}
synchronized (localSignatures) {
localSignatures.remove(key);
}
}
/**
* Removes the signatures.
*/
public void removeSignatures() {
synchronized (globalSignatures) {
globalSignatures.clear();
}
synchronized (localSignatures) {
localSignatures.clear();
}
}
/**
* Sets the classes.
*
* @param classes
* the classes
*/
public void setClasses(Map classes) {
this.classes = classes;
}
public void setError(Exception error) {
this.error = error;
}
/**
* Sets the file.
*
* @param file
* the new file
*/
public void setFile(String file) {
this.file = file;
}
/**
* Sets the global signatures.
*
* @param globalSignatures
* the global signatures
*/
public void setGlobalSignatures(Map globalSignatures) {
this.globalSignatures = globalSignatures;
}
/**
* Sets the id.
*
* @param id
* the new id
*/
public void setId(long id) {
this.id = id;
}
/**
* Sets the image.
*
* @param i
* the new image
*/
public void setImage(T i) {
image = i;
}
/**
* Sets the local signatures.
*
* @param localSignatures
* the local signatures
*/
public void setLocalSignatures(Map> localSignatures) {
this.localSignatures = localSignatures;
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
return "ImageEntry [file=" + file + ", id=" + id + "]";
}
/**
* Unload image.
*/
public void unloadImage() {
image = null;
}
}
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