com.iyonger.apm.web.model.FileEntry.java Source code

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Here is the source code for com.iyonger.apm.web.model.FileEntry.java

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/* 
 * Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License. 
 */
package com.iyonger.apm.web.model;

import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;
import com.google.gson.annotations.Expose;
import org.apache.commons.collections.MapUtils;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.lang.math.NumberUtils;
import org.ngrinder.common.util.PathUtils;
import org.ngrinder.model.BaseModel;
import org.ngrinder.model.IFileEntry;
import java.lang.reflect.Type;
import java.util.HashMap;
import java.util.Map;

import static com.iyonger.apm.web.util.Preconditions.checkNotEmpty;

/**
 * File entity which will be stored in SVN.
 *
 * @author Liu Zhifei
 * @author JunHo Yoon
 * @since 3.0
 */
public class FileEntry extends BaseModel<FileEntry> implements IFileEntry {

    private static final long serialVersionUID = -2422243194192027508L;

    @Expose
    private long fileSize;

    @Expose
    private String content;

    /**
     * File properties.
     */
    @Expose
    private Map<String, String> properties = new HashMap<String, String>();

    /**
     * This is mapped to commit comment.
     */
    @Expose
    private String description;

    @Expose
    private String encoding;

    private byte[] contentBytes;

    @Expose
    private String path;

    @Expose
    private FileType fileType;

    @Expose
    private long revision;

    private long lastRevision;

    /**
     * Get path of entry.
     *
     * @return path
     */
    public String getPath() {
        return path;
    }

    public String getPathInShort() {
        return PathUtils.getShortPath(path);
    }

    public String getFileName() {
        return FilenameUtils.getName(checkNotEmpty(getPath()));
    }

    public long getFileSize() {
        return fileSize;
    }

    public void setFileSize(long fileSize) {
        this.fileSize = fileSize;
    }

    public byte[] getContentBytes() {
        return contentBytes;
    }

    /**
     * set content bytes.
     *
     * @param contentBytes contentByte.
     */
    public void setContentBytes(byte[] contentBytes) {
        this.fileSize = contentBytes.length;
        this.contentBytes = contentBytes;
    }

    public String getContent() {
        return content;
    }

    /**
     * Set content in string form.
     *
     * @param content content string
     */
    public void setContent(String content) {
        this.fileSize = content.length();
        this.content = content;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    @SuppressWarnings("UnusedDeclaration")
    public boolean isEditable() {
        return getFileType().getFileCategory().isEditable();
    }

    /**
     * Get file type. If fileType is set, it returns the set fileType.
     * Otherwise, it tries to detect the file type by the extension.
     *
     * @return file type.
     */
    public FileType getFileType() {
        if (fileType == null) {
            fileType = FileType.getFileTypeByExtension(FilenameUtils.getExtension(getPath()));
        }
        return fileType;
    }

    public void setFileType(FileType fileType) {
        this.fileType = fileType;
    }

    public void setPath(String path) {
        this.path = path;
    }

    public String getEncoding() {
        return encoding;
    }

    public void setEncoding(String encoding) {
        this.encoding = encoding;
    }

    /**
     * Get current revision.
     *
     * @return the revision
     */
    public long getRevision() {
        return revision;
    }

    /**
     * Set current revision.
     *
     * @param revision the revision to set
     */
    public void setRevision(long revision) {
        this.revision = revision;
    }

    /**
     * Get properties.
     *
     * @return properties, empty map if null.
     */
    public Map<String, String> getProperties() {
        if (this.properties == null) {
            return new HashMap<String, String>();
        }
        return this.properties;
    }

    public void setProperties(Map<String, String> properties) {
        this.properties = properties;
    }

    public long getLastRevision() {
        return lastRevision;
    }

    public void setLastRevision(long lastRevision) {
        this.lastRevision = lastRevision;
    }

    /**
     * FileEntry to JSON serializer.
     *
     * @author JunHo Yoon
     * @since 3.2.1
     */
    public static class FileEntrySerializer implements JsonSerializer<FileEntry> {
        @Override
        public JsonElement serialize(FileEntry fileEntry, Type typeOfSrc, JsonSerializationContext context) {
            JsonObject root = new JsonObject();
            root.addProperty("path", FilenameUtils.separatorsToUnix(fileEntry.getPath()));
            root.addProperty("pathInShort", FilenameUtils.separatorsToUnix(fileEntry.getPathInShort()));
            root.addProperty("revision", fileEntry.getRevision());
            String validateKey = MapUtils.getString(fileEntry.getProperties(), "validated", "0");
            if (NumberUtils.isNumber(validateKey)) {
                root.addProperty("validated", NumberUtils.createInteger(validateKey));
            } else {
                root.addProperty("validated", 0);
            }
            return root;
        }
    }
}