Example usage for org.eclipse.jdt.internal.core JavadocConstants H2_SUFFIX_LENGTH

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core JavadocConstants H2_SUFFIX_LENGTH.

Prototype

int H2_SUFFIX_LENGTH

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Usage

From source file:com.codenvy.ide.ext.java.server.internal.core.JavadocContents.java

License:Open Source License

public String getPackageDoc() throws JavaModelException {
    if (this.content == null)
        return null;
    int[] range = null;
    int index = CharOperation.indexOf(JavadocConstants.PACKAGE_DESCRIPTION_START, this.content, false, 0);
    if (index == -1)
        return null;
    index = CharOperation.indexOf(JavadocConstants.ANCHOR_SUFFIX, this.content, false, index);
    if (index == -1)
        return null;

    int start = CharOperation.indexOf(JavadocConstants.H2_PREFIX, this.content, false, index);
    if (start != -1) {
        start = CharOperation.indexOf(JavadocConstants.H2_SUFFIX, this.content, false, start);
        if (start != -1)
            index = start + JavadocConstants.H2_SUFFIX_LENGTH;
    }//w  ww  .  j av  a 2 s . c  o  m
    if (index != -1) {
        int end = CharOperation.indexOf(JavadocConstants.BOTTOM_NAVBAR, this.content, false, index);
        if (end == -1)
            end = this.content.length - 1;
        range = new int[] { index, end };
        return String.valueOf(CharOperation.subarray(this.content, range[0], range[1]));
    }
    return null;
}

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