Package com.xiaoleilu.hutool.exceptions

Examples of com.xiaoleilu.hutool.exceptions.UtilException

61
62
63
64
65
66
67
68
    }
   
    try {
      return new String(data, charset);
    } catch (UnsupportedEncodingException e) {
      throw new UtilException(e);
    }
  }
View Full Code Here
183
184
185
186
187
188
189
190
191
192
   
    byte[] data = null;
    try {
      data = StrUtil.isBlank(charset) ? content.getBytes() : content.getBytes(charset);
    } catch (UnsupportedEncodingException e) {
      throw new UtilException(StrUtil.format("Invalid charset [{}] !", charset), e);
    }
   
    return new ByteArrayInputStream(data);
  }
View Full Code Here
151
152
153
154
155
156
157
158
159
160
161
    String packagePath = packageName.replace(StrUtil.DOT, StrUtil.SLASH);
    Enumeration<URL> resources;
    try {
      resources = getClassLoader().getResources(packagePath);
    } catch (IOException e) {
      throw new UtilException(StrUtil.format("Loading classPath [{}] error!", packagePath), e);
    }
    Set<String> paths = new HashSet<String>();
    while(resources.hasMoreElements()) {
      paths.add(resources.nextElement().getPath());
    }
View Full Code Here
322
323
324
325
326
327
328
329
  @SuppressWarnings("unchecked")
  public static <T> T newInstance(String clazz) {
    try {
      return (T) Class.forName(clazz).newInstance();
    } catch (Exception e) {
      throw new UtilException(StrUtil.format("Instance class [{}] error!", clazz), e);
    }
  }
View Full Code Here
336
337
338
339
340
341
342
343
  @SuppressWarnings("unchecked")
  public static <T> T newInstance(Class<?> clazz) {
    try {
      return (T) clazz.newInstance();
    } catch (Exception e) {
      throw new UtilException(StrUtil.format("Instance class [{}] error!", clazz), e);
    }
  }
View Full Code Here
357
358
359
360
361
362
363
364
      final ObjectOutputStream out = new ObjectOutputStream(byteOut);
      out.writeObject(obj);
      final ObjectInputStream in =new ObjectInputStream(new ByteArrayInputStream(byteOut.toByteArray()));
      return (T) in.readObject();
    } catch (Exception e) {
      throw new UtilException(e);
    }
  }
View Full Code Here
372
373
374
375
376
377
378
379
380
  public static Class<?> loadClass(String className, boolean isInitialized) {
    Class<?> clazz;
    try {
      clazz = Class.forName(className, isInitialized, getClassLoader());
    }catch (ClassNotFoundException e) {
      throw new UtilException(e);
    }
    return clazz;
  }
View Full Code Here
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
  public static Document readXML(File file) {
    if (file == null) {
      throw new NullPointerException("Xml file is null !");
    }
    if (file.exists() == false) {
      throw new UtilException("File [" + file.getAbsolutePath() + "] not a exist!");
    }
    if (file.isFile() == false) {
      throw new UtilException("[" + file.getAbsolutePath() + "] not a file!");
    }

    try {
      file = file.getCanonicalFile();
    } catch (IOException e) {
    }

    final DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    try {
      final DocumentBuilder builder = dbf.newDocumentBuilder();
      return builder.parse(file);
    } catch (Exception e) {
      throw new UtilException("Parse xml file [" + file.getAbsolutePath() + "] error!", e);
    }
  }
View Full Code Here
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
   * @param charset
   * @return XML文档
   */
  public static Document parseXml(String xmlStr, String charset) {
    if (StrUtil.isBlank(xmlStr)) {
      throw new UtilException("Xml content string is empty !");
    }
    xmlStr = cleanInvalid(xmlStr);

    final DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    try {
      final DocumentBuilder builder = dbf.newDocumentBuilder();
      return builder.parse(IoUtil.toStream(xmlStr, charset));
    } catch (Exception e) {
      throw new UtilException("Parse xml file [" + xmlStr + "] error!", e);
    }
  }
View Full Code Here
123
124
125
126
127
128
129
130
      // xformer.setOutputProperty(OutputKeys.ENCODING, encoding);
      xformer.transform(source, new StreamResult(outStream));

      return outStream.toString();
    } catch (Exception e) {
      throw new UtilException("Trans xml document to string error!", e);
    }
  }
View Full Code Here
TOP

Related Classes of com.xiaoleilu.hutool.exceptions.UtilException

  • com.xiaoleilu.hutool.CharsetUtil
  • com.xiaoleilu.hutool.ClassUtil
  • com.xiaoleilu.hutool.Conver
  • com.xiaoleilu.hutool.DateUtil
  • com.xiaoleilu.hutool.db.DbUtil
  • com.xiaoleilu.hutool.db.ds.DruidDS
  • com.xiaoleilu.hutool.db.ds.MongoDS
  • com.xiaoleilu.hutool.db.Entity
  • com.xiaoleilu.hutool.db.meta.Column
  • com.xiaoleilu.hutool.FileUtil
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.