本文整理了Java中org.modeshape.schematic.document.Document.isEmpty()方法的一些代码示例，展示了Document.isEmpty()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。Document.isEmpty()方法的具体详情如下：
包路径：org.modeshape.schematic.document.Document
类名称：Document
方法名：isEmpty

Document.isEmpty介绍

[英]Return whether this document contains no fields and is therefore empty.
[中]返回此文档是否不包含字段，因此是否为空。

代码示例

代码示例来源：origin: org.fcrepo/modeshape-jcr

/**
 * Determine whether there are indexes defined in this configuration.
 *
 * @return true if there are no indexes, or false otherwise
 */
public boolean isEmpty() {
  return indexes == null ? true : indexes.isEmpty();
}

代码示例来源：origin: ModeShape/modeshape

/**
 * Determine whether there are indexes defined in this configuration.
 *
 * @return true if there are no indexes, or false otherwise
 */
public boolean isEmpty() {
  return indexes == null ? true : indexes.isEmpty();
}

代码示例来源：origin: ModeShape/modeshape

/**
 * Determine if document optimization is enabled. At this time, optimization is DISABLED by default and must be enabled by
 * defining the "{@value FieldName#OPTIMIZATION_CHILD_COUNT_TARGET}" and "
 * {@value FieldName#OPTIMIZATION_CHILD_COUNT_TOLERANCE}" fields.
 *
 * @return true if enabled, or false otherwise
 */
public boolean isEnabled() {
  return !this.optimization.isEmpty() && getChildCountTarget() != Integer.MAX_VALUE;
}

代码示例来源：origin: org.fcrepo/modeshape-jcr

/**
 * Determine if document optimization is enabled. At this time, optimization is DISABLED by default and must be enabled by
 * defining the "{@value FieldName#OPTIMIZATION_CHILD_COUNT_TARGET}" and "
 * {@value FieldName#OPTIMIZATION_CHILD_COUNT_TOLERANCE}" fields.
 *
 * @return true if enabled, or false otherwise
 */
public boolean isEnabled() {
  return !this.optimization.isEmpty() && getChildCountTarget() != Integer.MAX_VALUE;
}

代码示例来源：origin: ModeShape/modeshape

/**
 * Utility method to replace all system property variables found within the specified document.
 *
 * @param doc the document; may not be null
 * @return the modified document if system property variables were found, or the <code>doc</code> instance if no such
 *         variables were found
 */
protected static Document replaceSystemPropertyVariables( Document doc ) {
  if (doc.isEmpty()) return doc;
  Document modified = doc.withVariablesReplacedWithSystemProperties();
  if (modified == doc) return doc;
  // Otherwise, we changed some values. Note that the system properties can only be used in
  // string values, whereas the schema may expect non-string values. Therefore, we need to validate
  // the document against the schema and possibly perform some conversions of values ...
  return SCHEMA_LIBRARY.convertValues(modified, JSON_SCHEMA_URI);
}

代码示例来源：origin: org.fcrepo/modeshape-jcr

protected Bucket( BucketId id, Document bucketDoc, DocumentTranslator translator ) {
  assert id != null;
  assert bucketDoc != null;
  this.id = id;
  this.nameFactory = translator.getNameFactory();
  this.stringValueFactory = translator.getStringFactory();
  if (bucketDoc.isEmpty()) {
    this.childNamesByKey = Collections.emptyMap();
    this.childKeysByName = Collections.emptyMap();
  } else {
    int size = bucketDoc.size();
    this.childNamesByKey = new LinkedHashMap<>(size);
    this.childKeysByName = new HashMap<>(size);
    for (Map.Entry<String, ?> entry : bucketDoc.toMap().entrySet()) {
      NodeKey nodeKey = new NodeKey(entry.getKey());
      String name = entry.getValue().toString();
      childNamesByKey.put(nodeKey, name);
      childKeysByName.put(name, nodeKey);
    }
  }
}

代码示例来源：origin: ModeShape/modeshape

protected Bucket( BucketId id, Document bucketDoc, DocumentTranslator translator ) {
  assert id != null;
  assert bucketDoc != null;
  this.id = id;
  this.nameFactory = translator.getNameFactory();
  this.stringValueFactory = translator.getStringFactory();
  if (bucketDoc.isEmpty()) {
    this.childNamesByKey = Collections.emptyMap();
    this.childKeysByName = Collections.emptyMap();
  } else {
    int size = bucketDoc.size();
    this.childNamesByKey = new LinkedHashMap<>(size);
    this.childKeysByName = new HashMap<>(size);
    for (Map.Entry<String, ?> entry : bucketDoc.toMap().entrySet()) {
      NodeKey nodeKey = new NodeKey(entry.getKey());
      String name = entry.getValue().toString();
      childNamesByKey.put(nodeKey, name);
      childKeysByName.put(name, nodeKey);
    }
  }
}

代码示例来源：origin: org.fcrepo/modeshape-jcr

/**
 * Utility method to replace all system property variables found within the specified document.
 *
 * @param doc the document; may not be null
 * @return the modified document if system property variables were found, or the <code>doc</code> instance if no such
 *         variables were found
 */
protected static Document replaceSystemPropertyVariables( Document doc ) {
  if (doc.isEmpty()) return doc;
  Document modified = doc.withVariablesReplacedWithSystemProperties();
  if (modified == doc) return doc;
  // Otherwise, we changed some values. Note that the system properties can only be used in
  // string values, whereas the schema may expect non-string values. Therefore, we need to validate
  // the document against the schema and possibly perform some conversions of values ...
  return SCHEMA_LIBRARY.convertValues(modified, JSON_SCHEMA_URI);
}

代码示例来源：origin: org.modeshape/modeshape-schematic

@Override
protected void doSetAllValues( Document values ) {
  if (values != null && !values.isEmpty()) {
    for (Field field : values.fields()) {
      doSetValue(field.getName(), field.getValue());
    }
  }
}

代码示例来源：origin: ModeShape/modeshape

@Override
protected void doSetAllValues( Document values ) {
  if (values != null && !values.isEmpty()) {
    for (Field field : values.fields()) {
      doSetValue(field.getName(), field.getValue());
    }
  }
}