本文整理了Java中org.apache.tools.ant.Project.replaceProperties()方法的一些代码示例，展示了Project.replaceProperties()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Project.replaceProperties()方法的具体详情如下：
包路径：org.apache.tools.ant.Project
类名称：Project
方法名：replaceProperties

Project.replaceProperties介绍

[英]Replace ${} style constructions in the given value with the string value of the corresponding data types.
[中]用相应数据类型的字符串值替换给定值中的${}式构造。

代码示例

代码示例来源：origin: org.apache.ant/ant

/**
 * Replaces <code>${xxx}</code> style constructions in the given value with
 * the string value of the corresponding properties.
 *
 * @param project The project containing the properties to replace.
 *                Must not be <code>null</code>.
 *
 * @param value The string to be scanned for property references.
 *              May be <code>null</code>.
 *
 * @exception BuildException if the string contains an opening
 *                           <code>${</code> without a closing
 *                           <code>}</code>
 * @return the original string with the properties replaced, or
 *         <code>null</code> if the original string is <code>null</code>.
 *
 * @deprecated since 1.6.x.
 *             Use project.replaceProperties().
 * @since 1.5
 */
@Deprecated
 public static String replaceProperties(Project project, String value) throws BuildException {
  // needed since project properties are not accessible
   return project.replaceProperties(value);
 }

代码示例来源：origin: apache/groovy

/**
 * Read in lines and execute them.
 *
 * @param reader the reader from which to get the groovy source to exec
 * @param out    the outputstream to use
 * @throws java.io.IOException if something goes wrong
 */
protected void runStatements(Reader reader, PrintStream out)
    throws IOException {
  log.debug("runStatements()");
  StringBuilder txt = new StringBuilder();
  String line = "";
  BufferedReader in = new BufferedReader(reader);
  while ((line = in.readLine()) != null) {
    line = getProject().replaceProperties(line);
    if (line.contains("--")) {
      txt.append("\n");
    }
  }
  // Catch any statements not followed by ;
  if (!txt.toString().equals("")) {
    execGroovy(txt.toString(), out);
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Set a multiline message.
 * @param msg The message to be displayed.
 */
public void addText(final String msg) {
  if (messageAttribute && msg.trim().isEmpty()) {
    return;
  }
  message += getProject().replaceProperties(msg);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Set the error text; all properties are expanded in the message.
 *
 * @param message the text to use in a failure message
 */
public void addText(String message) {
  text = getProject().replaceProperties(message);
}

代码示例来源：origin: org.apache.ant/ant

/**
   * @return the text
   */
  public String getText() {
    String s = buf.toString();
    return expandProperties ? getProject().replaceProperties(s) : s;
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Convenience method to expand properties.
 * @param content the string to expand
 * @return the converted string
 */
protected String expand(final String content) {
  return getProject().replaceProperties(content);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * set the text using inline
 * @param value the text to place inline
 */
public void addText(String value) {
  this.value += getProject().replaceProperties(value);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Set a multiline message.
 * @param msg the message to display
 */
public void addText(String msg) {
  if (message == null) {
    message = "";
  }
  message += getProject().replaceProperties(msg);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Set a multiline message.
 * @param msg the CDATA text to append to the output text
 */
public void addText(String msg) {
  message += getProject().replaceProperties(msg);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Set the script text.
 *
 * @param text a component of the script text to be added.
 * @since ant1.7
 */
public void addText(String text) {
  this.text = getProject().replaceProperties(text);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Add text to a node.
 * @param n node
 * @param s value
 */
private void addText(Node n, String s) {
  s = getProject().replaceProperties(s);
  //only text nodes that are non null after property expansion are added
  if (s != null && !s.trim().isEmpty()) {
    Text t = doc.createTextNode(s.trim());
    n.appendChild(t);
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
   * Get all the attributes in the ant-attribute:param
   * namespace and place them in a map.
   * @param el the element this attribute is in.
   * @return a map of attributes.
   */
  protected Map<String, String> getParams(UnknownElement el) {
    // this makes a copy!
    return el.getWrapper().getAttributeMap().entrySet().stream()
        .filter(e -> e.getKey().startsWith("ant-attribute:param"))
        .collect(Collectors.toMap(e -> e.getKey().substring(e.getKey().lastIndexOf(':') + 1),
            e -> el.getProject().replaceProperties((String) e.getValue()), (a, b) -> b));
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Construct a StringResource with the supplied project and value,
 * doing property replacement against the project if non-null.
 * @param project the owning Project.
 * @param value the value of this StringResource.
 */
public StringResource(Project project, String value) {
  setProject(project);
  setValue(project == null ? value : project.replaceProperties(value));
}

代码示例来源：origin: org.apache.ant/ant

private static void concatDescriptions(Project project, Target t,
                    StringBuilder description) {
  if (t == null) {
    return;
  }
  for (Task task : findElementInTarget(t, "description")) {
    if (task instanceof UnknownElement) {
      UnknownElement ue = (UnknownElement) task;
      String descComp = ue.getWrapper().getText().toString();
      if (descComp != null) {
        description.append(project.replaceProperties(descComp));
      }
    }
  }
}

代码示例来源：origin: org.apache.ant/ant

String line;
  while ((line = in.readLine()) != null) {
    out.write(getProject().replaceProperties(line));
    out.newLine();
out.write(getProject().replaceProperties(buffer.substring(0)));
out.newLine();

代码示例来源：origin: org.apache.ant/ant

/**
 * Set a (multiline) property as nested text.
 * @param msg the text to append to the output text
 * @since Ant 1.8.0
 */
public void addText(String msg) {
  if (!valueAttributeUsed) {
    msg = getProject().replaceProperties(msg);
    String currentValue = getValue();
    if (currentValue != null) {
      msg = currentValue + msg;
    }
    internalSetValue(msg);
  } else if (!msg.trim().isEmpty()) {
    throw new BuildException("can't combine nested text with value attribute");
  }
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Return the value for the given attribute.
 * If we are not using semantic attributes, its just the
 * literal string value of the attribute.
 *
 * <p>If we <em>are</em> using semantic attributes, then first
 * dependent properties are resolved (i.e., ${foo} is resolved
 * based on the foo property value), and then an appropriate data
 * type is used.  In particular, location-based properties are
 * resolved to absolute file names.  Also for refid values, look
 * up the referenced object from the project.</p>
 */
private String getAttributeValue(Node attributeNode) {
  String nodeValue = attributeNode.getNodeValue().trim();
  if (semanticAttributes) {
    String attributeName = attributeNode.getNodeName();
    nodeValue = getProject().replaceProperties(nodeValue);
    if (LOCATION.equals(attributeName)) {
      File f = resolveFile(nodeValue);
      return f.getPath();
    }
    if (REF_ID.equals(attributeName)) {
      Object ref = getProject().getReference(nodeValue);
      if (ref != null) {
        return ref.toString();
      }
    }
  }
  return nodeValue;
}

代码示例来源：origin: org.apache.ant/ant

private void setValueFromOutputStream(String output) {
  String value;
  if (getProject() != null) {
    value = getProject().replaceProperties(output);
  } else {
    value = output;
  }
  setValue(value);
}

代码示例来源：origin: org.apache.ant/ant

/**
 * Add nested text to this resource.
 * Properties will be expanded during this process.
 * @since Ant 1.7.1
 * @param text text to use as the string resource
 */
public void addText(String text) {
  checkChildrenAllowed();
  setValue(getProject().replaceProperties(text));
}

代码示例来源：origin: org.apache.ant/ant

continue;
value = owner.getProject().replaceProperties(value); // FixMe: need to make config
if (!enable.isEnabled(owner, value)) {
  return false;