本文整理汇总了Java中org.apache.lucene.index.Terms.hasPositions方法的典型用法代码示例。如果您正苦于以下问题：Java Terms.hasPositions方法的具体用法？Java Terms.hasPositions怎么用？Java Terms.hasPositions使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.lucene.index.Terms的用法示例。
在下文中一共展示了Terms.hasPositions方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: buildValues
import org.apache.lucene.index.Terms; //导入方法依赖的package包/类
private void buildValues(XContentBuilder builder, Terms curTerms, int termFreq) throws IOException {
if (!(curTerms.hasPayloads() || curTerms.hasOffsets() || curTerms.hasPositions())) {
return;
}
builder.startArray(FieldStrings.TOKENS);
for (int i = 0; i < termFreq; i++) {
builder.startObject();
if (curTerms.hasPositions()) {
builder.field(FieldStrings.POS, currentPositions[i]);
}
if (curTerms.hasOffsets()) {
builder.field(FieldStrings.START_OFFSET, currentStartOffset[i]);
builder.field(FieldStrings.END_OFFSET, currentEndOffset[i]);
}
if (curTerms.hasPayloads() && (currentPayloads[i].length() > 0)) {
builder.field(FieldStrings.PAYLOAD, currentPayloads[i]);
}
builder.endObject();
}
builder.endArray();
}
示例2: initValues
import org.apache.lucene.index.Terms; //导入方法依赖的package包/类
private void initValues(Terms curTerms, PostingsEnum posEnum, int termFreq) throws IOException {
for (int j = 0; j < termFreq; j++) {
int nextPos = posEnum.nextPosition();
if (curTerms.hasPositions()) {
currentPositions[j] = nextPos;
}
if (curTerms.hasOffsets()) {
currentStartOffset[j] = posEnum.startOffset();
currentEndOffset[j] = posEnum.endOffset();
}
if (curTerms.hasPayloads()) {
BytesRef curPayload = posEnum.getPayload();
if (curPayload != null) {
currentPayloads[j] = new BytesArray(curPayload.bytes, 0, curPayload.length);
} else {
currentPayloads[j] = null;
}
}
}
}
示例3: initMemory
import org.apache.lucene.index.Terms; //导入方法依赖的package包/类
private void initMemory(Terms curTerms, int termFreq) {
// init memory for performance reasons
if (curTerms.hasPositions()) {
currentPositions = ArrayUtil.grow(currentPositions, termFreq);
}
if (curTerms.hasOffsets()) {
currentStartOffset = ArrayUtil.grow(currentStartOffset, termFreq);
currentEndOffset = ArrayUtil.grow(currentEndOffset, termFreq);
}
if (curTerms.hasPayloads()) {
currentPayloads = new BytesArray[termFreq];
}
}